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Concrete Etch

Environmentally friendly and safe
Mastermax Prep Etch
  • Concrete etch

  • Environmentally friendly and safe

  • Use to roughen a surface prior to coating

  • For use on concrete floors, driveways, garage floors, steps, paths and all concrete drive-on and walk-on surfaces

  • Safe near plants and grass

  • Concentrate powder

MASTERMAX PREP ETCH is a low odour, environmentally friendly safe etch for use on concrete surfaces to obtain a surface profile for optimum adhesion. This is done by chemically reacting with surface laitance to give a slightly etched finish to the surface. A safer alternative to hydrochloric acid etches. Safe near plants and grass. Dissolve in water.

 

MASTERMAX PREP ETCH is used on concrete floors, driveways, garage floors, steps and all concrete drive-on and walk-on surfaces to ensure a surface profile that provides maximum adhesion of appropriate finishing systems. Can also be used to reduce the effects of efflorescence salts. There is no benefit for use on previously coated floors.

prep etch before and after use
tech data sheet
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prep etch
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Concrete Etch 

PRODUCT INFORMATION

DESCRIPTION:

PREP ETCH is a low odour, environmentally friendly safe etch for use on concrete surfaces to obtain a surface profile for optimum adhesion. This is done by chemically reacting with surface laitance to give a slightly etched finish to the surface. A safer alternative to hydrochloric acid etches. Safe near plants and grass. 

PROPERTIES:

PREP ETCH is supplied as a concentrated powder which is dissolved in water to provide a solution that roughens concrete.  

PRINCIPAL USES:

PREP ETCH is used on concrete floors, driveways, garage floors, steps and all concrete drive-on and walk-on surfaces to ensure a surface profile that provides maximum adhesion of appropriate finishing systems. Can also be used to reduce the effects of efflorescence salts. There is no benefit for use on previously coated floors. 

APPLICATION DATA:
Surface Preparation:

Allow 28 days for freshly laid concrete to cure prior to the application of PREP ETCH. Before applying PREP ETCH, sweep the concrete surface to remove any loose or powdery material. Any oil contamination on unpainted concrete floors should be removed with a proprietary degreaser or oil remover before using PREP ETCH. 

Application:

Add 1 kg of PREP ETCH to 5 litres of water and mix thoroughly until the MASTERMAX PREP ETCH is dissolved.  

 

5 litres is sufficient to treat approximately 20 m2 of bare concrete.

 

Apply PREP ETCH solution to the concrete using a plastic watering can at a rate of 4 m2/litre. Bubbling should be evident over the entire surface. If there is no bubbling evident, clean the surface with a suitable detergent and repeat the application of PREP ETCH solution. Ensure the surface is “kept wet” during the etching process by sprinkling water to any areas that start to dry. A damp floor acts as a buffer to assist with preventing an uneven etch.  

 

Once bubbling has begun to subside (5-15 min), scrub the surface with a stiff nylon broom then rinse off with copious amounts of clean water whilst at the same time scrubbing with a stiff broom to remove the loose concrete salts and most importantly neutralise the acid. Use of a mild alkaline detergent to clean the surface once bubbling has subsided is also suggested to assist with neutralising of the acid.  

 

It is important to ensure no residual acid remains on the concrete surface. If this is not done correctly paint adhesion failure may occur. 

 

Touch Dry

Not Applicable. 

Recoat:

Maybe required to be repeated if desired etch profile of a medium grit sandpaper has not been achieved. 

 

Clean-up:
Clean and wash up with water. Protect Our Environment – MASTERMAX PREP ETCH is a natural product that presents no significant hazard to the environment. Any unwanted solution can be flushed away with running water.

 

Avoid discharge into stormwater drains, sewers and waterways. Dispose of the empty containers according to your local council regulations. 

GENERAL DATA
Gloss Level:

Not Applicable. 

 

Theoretical Coverage:

The made-up solution of PREP ETCH should be applied at the rate of 4 m2 per litre.


Application Temperature:
Not Applicable. 

 

Shelf Life:

Store in cool conditions, away from direct sunlight. Under normal conditions full containers can be stored for several years. Check contents before use. 


Specific Gravity:
Not Applicable. 

 

Sizes available:

1kg plastic container.

  • How frequently should I plan to reapply for Aquamax Timber Stain, and what is its typical lifespan?
    Assuming thorough preparation and the timber is in good condition, applying two coats initially could provide protection for approximately 3 to 5 years. Consider applying a third coat of Aquamax in 2/3 years to enhance performance further. In some cases, we've observed instances where the stain remains effective for well over 6-8 years before requiring additional attention.
  • What surfaces can I use Aquamax Timber Stain on?
    Aquamax Timber Stain is suitable for use on rough-sawn, dressed, and softwood timbers like pine. It's ideal for exterior surfaces such as fences, gates, beams, trellis, and pergolas.
  • How do we treat moss, lichen and mould?
    For moss or lichen, it should be treated and left a few weeks before staining. Then prior to staining, remove dead material by scrapping, scrubbing or water blasting. If you are treating just a light mould problem, there is no need to wash off the treatment mix, providing the surface is clean. Ideally, it is best left on and painted over for long-term benefit, as it can help control regrowth. We recommend the use of Prepmax Timber Prep & Clean, we have also found the product called 30 Seconds ONE STEP (the green label) mixed with chlorine bleach (eg Janola) has the good success in treating mould, moss and lichen. Mix as follows: Water 4 parts (eg 4 litres) One Step (green label) 1 parts (eg 1 litre) Janola (or other chlorine bleach) ¼ part (eg 250 ml) ​ Note: Avoid using any cleaners that have sodium hydroxide (caustic soda) – if it is not washed off fully it will have a reaction with the linseed oil.
  • Gloss variation’s with Aquamax?
    Gloss variation’s can occur due to how much of the oil has been absorbed into the timber fibres. The situation 'evens out' to a low sheen finish over a period of time.
  • How far can we reduce the colours with Clear Base?
    A mixture of 10 litres of Clear Base mixed with 4 litres of Aquamax colour will still have good colour strength. We also have recorded instances of mixes of 10 litres of Clear Base to 3 litres of Brown Bean being applied to a house, and it is still performing as expected. A Clear Base/Rustic Oakwood mixture would not be able to be reduced as much as the Rustic Oakwood already has a reduced pigment level.
  • Can we use Aquamax on interior timber surfaces?
    Yes, it is a house-quality stain that can be used on interior, absorbent timber surfaces. Take care with items coming in contact with the newly stained surface until it is fully dried, as drying time is slower.
  • Can I use Aquamax on decks?
    No – we don’t recommend AQUAMAX to be used on decks; we recommend you use DECKMAX on decks. DECKMAX is designed for foot traffic.
  • How many coats of Aquamax Timber Stain should I apply?
    We recommend applying two coats of Aquamax Timber Stain for greater protection and opacity.
  • Can I apply Aquamax Timber Stain with a roller or brush?
    Yes, Aquamax Timber Stain can be applied using a brush, roller, or airless sprayer for your convenience.
  • How long does Aquamax Timber Stain take to dry?
    Aquamax Timber Stain is touch dry in approximately 90 minutes, with recoating possible the following day.
  • Is Aquamax Timber Stain suitable for previously stained surfaces?
    Yes, Aquamax Timber Stain can be used on previously stained surfaces, provided they are weathered and absorbent.
  • Can I use Aquamax Clear Base alone for exterior surfaces?
    Aquamax Clear Base is primarily used for diluting colours or as a primer for high-absorbency timber surfaces. It's not recommended for exterior use on its own due to lower durability compared to coloured options.
  • Does Aquamax Timber Stain offer UV protection?
    Yes, Aquamax Timber Stain contains UV-absorbing pigments, resulting in excellent durability and protection against UV rays.
  • What is the shelf life of Aquamax Timber Stain?
    Under normal conditions, full containers of Aquamax Timber Stain can be stored for several years away from direct sunlight and freezing temperatures.
  • Can I use Aquamax Timber Stain indoors?
    Aquamax Timber Stain is primarily formulated for exterior use but can also be used indoors on suitable timber surfaces.
  • How should I clean up after using Aquamax Timber Stain?
    Clean-up is easy with cold water for equipment. Linseed oil residue can be rinsed with warm, soapy water or laundry detergent.
  • Does AQUAMAX contain mould inhibitors?
    Yes, all of our DECKMAX, AQUAMAX, TIMBERMAX, and MULTIMAX products include dry film mould protection. These additives help prevent mould from growing on the surface of the coated area. However, if mould is already present on the surface, it must be treated and removed before applying any coating. We recommend using products like PREPMAX for decks and GET-GONE for other surfaces to properly prepare them. Be sure to check the product label on the pail for additional information—it can sometimes be easy to miss.
  • Can you apply an acrylic stain or paint over a product that contains linseed oil?
    Not entirely true. If the surface is well-weathered, we have seen our MULTIMAX applied over the top. It depends on how much of the original stain is left. For example, with proper preparation on a timber deck—such as a good sanding and using PREPMAX—you should be fine to apply TIMBERMAX or MULTIMAX paint over it. However, it really comes down to how much of the old product remains. Be cautious with products made from mineral oils, like Wood-X Cedar Oil, Dryden’s Wood Oil, CD50, and CD50 Extreme, as they don’t fully dry and tend to leave a residue.
  • How do I apply PREPMAX?
    PREPMAX can be applied using a brush or broom. Ensure thorough coverage for effective cleaning and preparation.
  • When should I use PREPMAX?
    PREPMAX should be used before applying DECKMAX or any other coating. It's essential for preparing timber surfaces by cleaning and treating them effectively.
  • How do I prepare timber surfaces before staining or coating?
    Use PREPMAX to clean, brighten, and treat mould on timber surfaces before staining or coating, ensuring optimal adhesion and longevity of the finish.
  • How long should I wait after using the Premax Timber Clean & Preparation product before applying Deckmax stain?
    After using the Prepmax Timber Clean & Preparation, wait until the timber surface is thoroughly rinsed with a low-medium pressure wash down. Ensure complete removal of the product. Allow the timber surface to dry completely before applying the Deckmax Decking Stain coating. For best results, perform the preparation and staining of timber surfaces in a location shielded from direct sunlight to prevent rapid evaporation, making application challenging on hot surfaces.
  • How do I know if my timber needs cleaning and preparation before staining?
    It's generally recommended to clean and prepare timber surfaces before staining, especially if they are weathered, greyed, or have mould. If your timber has an existing coating, checking its condition is a good idea. If in doubt, performing a simple water droplet test can help determine if cleaning and preparation are necessary.
  • What surfaces can I use PREPMAX on?
    PREPMAX is suitable for use on new, weathered, greyed, stained, and mould-affected decking and timber surfaces, including outdoor furniture, weatherboards, pergolas, and fences.
  • Can PREPMAX remove stubborn stains and mould?
    Yes, PREPMAX effectively removes dirt, mould, mildew, grease, oil, and other contaminants, assisting in restoring the natural beauty of timber surfaces.
  • Can PREPMAX be used on previously stained timber?
    Yes, PREPMAX can be used on previously stained or oiled timber surfaces. It effectively cleans and treats the surface in preparation for recoating or refinishing.
  • How long should I wait before applying DECKMAX after using PREPMAX?
    After using PREPMAX, allow the timber surface to dry thoroughly before applying the coating. Follow label instructions for specific recommendations.
  • Can I use Prepmax Timber Clean & Preparation on all types of timber?
    Prepmax Clean & Preparation is versatile and suitable for various timber types. However, it's crucial to consider specific recommendations for different timber conditions: New Pine: New decking timber should be weathered for eight weeks. If the surface is shiny (mill-glazed), sanding may be necessary to allow proper penetration of the Timber Clean & Preparation product. New Hardwoods: For hardwood timbers, we recommend weathering for 12 weeks. This helps remove oily tannins and opens the fibers to aid penetration. Rinsing with water several times during this period is beneficial. Weathered Pine & Hardwoods: If you aim to restore the natural wood grain, badly weathered and greyed timber may require sanding back to a clean, sound surface. Previously Stained and Oiled Timber: Clean and treat with PREPMAX. For a natural wood grain look, sanding back to bare timber may be necessary, followed by cleaning with PREPMAX. To remove paint or other coatings down to a bare surface, a combination of paint remover and sanding should be used, followed by PREPMAX. Note: Heavy water blasting is not recommended as it can "fluff" the timber surface. Instead, use a low to medium-pressure wash down and/or scrubbing for effective and gentle cleaning.
  • Can PREPMAX be used on new pine decking?
    Yes, new pine decking should be weathered for eight weeks before application. PREPMAX helps prepare the surface by cleaning and treating it for optimal coating adhesion.
  • Is PREPMAX suitable for hardwoods?
    Yes, PREPMAX is suitable for hardwoods, although it's recommended to weather them for 12 weeks before application to assist with removing oily tannins and enhancing penetration.
  • Can PREPMAX be used indoors?
    PREPMAX is primarily designed for exterior use on timber surfaces. However, it can be used indoors on suitable timber surfaces with proper ventilation.
  • Is PREPMAX environmentally friendly?
    Yes, PREPMAX is water-based and comes in eco-friendly bottles made from 100% NZ post-consumer recycled milk bottles.
  • How should I handle PREPMAX safely?
    Always wear personal protective equipment and avoid contact with vegetation, painted, or metal surfaces. Rinse immediately and thoroughly with water if contact occurs.
  • How should I clean the timber surface before applying the DECKMAX Decking Stain?
    The timber surface must be clean, dry, and free from dirt, mould, mildew, grease, oil, and other contaminants. Use PREPMAX Timber Clean & Prep for thorough preparation.
  • What surfaces can I use DECKMAX Decking Stain on?
    DECKMAX Decking Stain is suitable for use on pine and hardwood timber decks, outdoor furniture, fences, and houses.
  • What type of applicator should I use for the decking stain?
    For applying Deckmax decking stain, we recommend using a high-quality brush or applicator pad. Ensure application on a fine day and avoid applying if rain is expected within the next 24 hours or if the temperature drops below 10°C. Application on hot surfaces may pose challenges due to rapid evaporation. Before use, it's crucial to stir the stain thoroughly using a wide flat stirrer in a circulating "bottom to top" motion. To achieve optimal results, work with a good-quality brush or applicator pad during the staining process. Applying two coats is advised for greater durability and timber protection. When applying the stain, work along the entire length of the boards to prevent lapping joins. Thoroughly work the stain into any crevasses in the timber, applying only as much as the timber can readily absorb. Additionally, it's recommended to apply a full coat to the board ends and edges where feasible for comprehensive coverage.
  • What are the gloss variation’s with Deckmax?
    Gloss variations can occur due to how much of the stain has been absorbed into the timber fibres. The situation 'evens out' to a low sheen finish over a period of time.
  • Can we mix the Deckmax colours?
    Yes, colours are fully intermixable. We suggest you experiment with Test Pots to achieve the desired colour and test on an inconspicuous area before proceeding with the entire area.
  • How long should I wait before recoating with DECKMAX Decking Stain?
    The first coat must be touch dry and tack-free enough to walk on before recoating. Absorbent surfaces may be recoated after at least 2 hours, while overnight recoating is recommended for previously sealed or stained surfaces.
  • How long does DECKMAX Decking Stain take to dry?
    Drying and curing times depend on timber absorbency, temperature, and humidity. Typically, allow as long as practical, with a minimum of 24 hours before light foot traffic.
  • How long does it take for the decking stain to dry?
    The first coat of Deckmax should be touch dry and tack-free enough to walk on before applying additional coats. When using Deckmax on previously sealed or stained surfaces, especially on Hardwood timbers, it is advisable to allow an overnight interval between coats to prevent the first coat from softening during recoating. Absorbent surfaces like softwoods (Pine) or well-weathered timber may be recoated after a minimum of 2 hours, although this can vary depending on timber absorbency, temperature, and humidity. Drying & Curing Time: Deckmax continues to harden and toughen over several days. It is recommended to allow as much time as practical, ensuring a minimum of 24 hours before subjecting the surface to light foot traffic. On previously sealed or stained surfaces, especially on Hardwood timbers, the dry time may be longer. Drying and curing times are influenced by factors such as timber absorbency, temperature, and humidity.
  • What is the ideal application temperature for the DECKMAX Decking Stain?
    Applying DECKMAX on a fine day is recommended, avoiding application if rain is forecast within 24 hours or if the temperature is below 10°C.
  • Can I apply the Deckmax decking stain on a damp surface?
    It's generally recommended to apply the stain on a clean, dry surface for best results. Moisture on the deck can affect the adhesion and overall performance of the stain. Ensure the surface is thoroughly dry before application.
  • Do I need to strip the old stain before applying a new one?
    In some cases, it may be necessary to strip the old stain for better adhesion of the new one. However, Deckmax is designed to work well on properly prepared surfaces. See our Mastermax Prepmax Timer Clean & Preparation Refer to the product instructions on the Deckmax website page.
  • How does DECKMAX Decking Stain differ from traditional stains?
    DECKMAX utilises a leading-edge oleoresinous/acrylic tribrid technology, providing the combined properties of timber penetration, film hardness for walk-on surfaces, and shorter touch dry time.
  • Does the decking stain provide UV protection?
    Deckmax's decking stain offers UV protection by using UV-resistant pigments in the "semi-transparent" colors. These pigments colours safeguard against UV damage while retaining the natural grain of the timber. This feature ensures that your deck maintains its integrity and appearance, even when exposed to prolonged sunlight.
  • Can I use DECKMAX Decking Stain on previously stained or oiled timber?
    After proper preparation, DECKMAX can be used on previously stained or oiled timber. Refer to the instructions for detailed guidance.
  • Can DECKMAX Decking Stain be applied on new pine decking?
    Yes, new decking timber should be weathered for eight weeks before application. Shiny (mill-glazed) machined timber surfaces should be sanded to allow penetration.
  • How should I apply DECKMAX Decking Stain?
    Stir well before use and apply with a good-quality brush or applicator pad. Ensure thorough coverage, and consider applying two coats for greater durability and protection.
  • Does DECKMAX Decking Stain contain mould inhibitors?
    Yes, DECKMAX contains mould inhibitors to prevent the growth of mould and mildew on timber surfaces.
  • How should I maintain surfaces treated with DECKMAX Decking Stain?
    Exterior timber stains require moderate maintenance. Reapply when the timber surface shows signs of heavy weathering, and consider early recoating for new hardwood surfaces due to limited absorption.
  • What is the shelf life of DECKMAX Decking Stain?
    Under normal conditions, full containers of DECKMAX can be stored in cool conditions away from direct sunlight for several years.
  • Is DECKMAX Decking Stain environmentally friendly?
    Yes, DECKMAX's innovative formulation allows for water clean-up. Dispose of leftover liquid responsibly and dry empty containers in a well-ventilated area.
  • Does DECKMAX contain mould inhibitors?
    Yes, all of our DECKMAX, AQUAMAX, TIMBERMAX, and MULTIMAX products include dry film mould protection. These additives help prevent mould from growing on the surface of the coated area. However, if mould is already present on the surface, it must be treated and removed before applying any coating. We recommend using products like PREPMAX for decks and GET-GONE for other surfaces to properly prepare them. Be sure to check the product label on the pail for additional information—it can sometimes be easy to miss.
  • Gloss variation’s with MULTIMAX?
    Some initial gloss/sheen variations may appear, but they will "even out" over time as the linseed oil cures, resulting in a low sheen finish.
  • What about treating rust?
    Areas of white rust should be removed by hand or power wire brushing. Red rust spots must be treated with a rust killer product or primer, followed by the application of MULTIMAX. All rust treatments currently recommended for use under acrylic paints are suitable for use with MULTIMAX.
  • Can I mix the colours?
    Yes, MULTIMAX colors are fully intermixable. We recommend experimenting with Test Pots to achieve the desired color and testing on an inconspicuous area before proceeding with the entire surface.
  • Can I use MULTIMAX for interior use?
    Yes, MULTIMAX is suitable for interior use on timber, concrete, and metal surfaces. However, when applying to gib-board surfaces, challenges may arise as the linseed oil can soak into the gib tape on plaster joints, potentially resulting in a flatter finish. To overcome this, it is recommended to let the first coat dry for a more uniformed finish. Additionally, applying MULTIMAX uniformly with an even application and maintaining a good wet edge is crucial for consistent sheen, as uneven application or touch-ups may produce different finishes once dry.
  • What sets MULTIMAX apart as an all-in-one finish coat, undercoat, and primer?
    MULTIMAX is a water-based, acrylic paint fortified with linseed oil, offering an all-in-one solution as a finish coat, undercoat, and primer. This unique formulation provides a durable and low sheen finish with better tolerance to imperfect surfaces.
  • What surfaces is MULTIMAX suitable for, and where can it be used?
    MULTIMAX is suitable for a wide range of common surfaces, including timber, concrete, galvanized steel, and Zincalume®. It can be used on houses, garages, roofs, gates, fences, windowsills, sheds, farm buildings, and more.
  • What sizes does MULTIMAX come in, and is there a convenient option for testing colours?
    MULTIMAX is available in Test Pots, 2 litres, 4 litres, and 10 litres, offering flexibility based on the project size. Consider getting a Test Pot to ensure your chosen colour produces the desired result on the actual surface you are coating.
  • Is MULTIMAX suitable for both new and previously painted surfaces?
    Yes, MULTIMAX is versatile and suitable for application on both new and previously painted surfaces. Whether used on wood, concrete, galvanized steel, or other common surfaces, it provides a reliable finish.
  • What is the coverage of MULTIMAX, and how long does it take to dry and recoat?
    MULTIMAX provides approximately 10 sqm per litre of coverage. It is touch dry in 30 minutes and can be recoated in 2 hours, making it a convenient and efficient option for various projects.
  • What makes MULTIMAX's formulation unique, and how does it contribute to water resistance and surface durability?
    MULTIMAX's formulation includes linseed oil, which enhances water resistance and provides better tolerance to imperfect surfaces. This special wicking/bonding ability of linseed oil contributes to the paint's durability, especially in challenging conditions.
  • Can MULTIMAX be used on Colorsteel® type products, and are there any specific recommendations for such surfaces?
    For Colorsteel® type products, it is recommended to apply a priming coat of ROOFMAX PRIMER before using MULTIMAX. This is especially advised for smooth baked surfaces to ensure optimal adhesion and performance.
  • Does MULTIMAX contain mould inhibitors?
    Yes, all of our DECKMAX, AQUAMAX, TIMBERMAX, and MULTIMAX products include dry film mould protection. These additives help prevent mould from growing on the surface of the coated area. However, if mould is already present on the surface, it must be treated and removed before applying any coating. We recommend using products like PREPMAX for decks and GET-GONE for other surfaces to properly prepare them. Be sure to check the product label on the pail for additional information—it can sometimes be easy to miss.
  • Can Deck & Timber Paint be used on both horizontal and vertical surfaces?
    Timbermax is designed for both horizontal and vertical surfaces.
  • What preparation is needed for unsound concrete, clay & terracotta tiles & unglazed brick?
    As old or weathered tiles and bricks may have an unsound surface, check the unglazed tiles or bricks after cleaning and preparation with adhesive tape. If significant grit is removed from their surface with the adhesive tape, a coat of NOVEX EASY SEAL CONCRETE SEALER Clear must be applied before application of TIMBERMAX
  • Is Timbermax Deck & Timber Paint suitable for hardwoods, softwoods, and other types of timber?
    Timbermax Deck & Timber Paint is specifically formulated to be versatile and suitable for various types of timber. Whether you're working with hardwoods, softwoods, or other timber varieties, our product is designed to provide excellent coverage, protection, and a lasting finish. Be sure to check the product specifications on the Timbermax website page for any specific recommendations or considerations based on the type of timber you are working with.
  • Can I use MASTERMAX NON-SLIP in TIMBERMAX for a non-slip surface.?
    Yes, you can use at the recommended addition.
  • What is the recommended application method for Timbermax Deck & Timber Paint?
    Apply on a fine day. Avoid application if humidity is greater than 85%, dew or rainfall is likely within 4 hours, or the temperature is below 5°C. Choose optimal weather conditions for application to ensure proper drying and adhesion. Avoid high humidity, impending rain, or temperatures below 5°C. Stir well before use with a wide flat stirrer in a circulating “bottom to top” motion. Apply with a good-quality brush, roller, or airless spray. Thoroughly stir the Timbermax Deck & Timber Paint using a wide flat stirrer, ensuring a consistent mixture. Apply a high-quality brush, roller, or airless spray for even coverage. Two full-finish coats are recommended to provide further durability and protection to the surface. To enhance durability and protection, apply two full finish coats of Deck & Timber Paint. This ensures a long-lasting and resilient finish. To aid adhesion and to seal new, porous, weathered surfaces, a 10% water-thinned coat of TIMBERMAX as a primer is required, followed by two full finish coats. When dealing with new, porous, or weathered surfaces, use a 10% water-thinned coat of TIMBERMAX as a primer before applying two full finish coats of Deck & Timber Paint. This aids adhesion and seals the surface. Note: If the project requires more than one pail of the product (especially different batches), it is good practice to add some of the new pail to the last of the old pail during application to ensure colour uniformity. For projects requiring more than one pail, especially from different batches, blend some of the new product into the last of the old pail during application to ensure uniform colour across the entire project. This practice helps maintain consistent colour throughout the application.
  • How many coats of Timbermax Deck & Timber Paint are recommended for optimal results?
    Two full finish coats are recommended to give greater durability and protection to the surface.
  • Can Timbermax Deck & Timber Paint be applied over an existing stain or paint?
    Certainly! When painting over previously painted surfaces, it's essential to follow these steps for optimal results: Remove any flaking paint using a scraper, wire brush, and/or sand as necessary. Use appropriate tools such as a scraper, wire brush, or sandpaper to ensure the surface is free of loose or flaking paint. Fill nail holes, dents, and cracks with appropriate filler or sealant. Repair any imperfections in the surface by filling nail holes, dents, and cracks with a suitable filler or sealant. Ensure the surface is clean. Clean the surface thoroughly to remove any dust, debris, or contaminants that may affect the adhesion of the deck and timber Paint. Thoroughly sand glossy surfaces with 200-grit sandpaper prior to painting. For glossy surfaces, use 200-grit sandpaper to create a suitable texture for the paint to adhere to. When painting over an unknown coating or when changing products, apply to a small area to check compatibility. If the existing coating is unknown or when changing products, it's advisable to perform a compatibility test by applying the Timbermax Deck & Timber Paint to a small area. This ensures that the paint adheres well and achieves the desired finish. These steps will help you achieve a smooth and durable finish when applying Deck & Timber Paint over previously painted surfaces.
  • Do I need to prep new concrete?
    Yes -you will need to roughen the surface with MASTERMAX PREP ETCH (rough as 100grit) or have it professionally ground
  • Can I apply PAVEMAX Clear gloss over the PAVEMAX Colours to get a gloss?
    Yes
  • Can it be non slip ?
    Yes, add AP Non-Slip Additive to PAVEMAX to provide a safe, textured walking surface.
  • How long does Pavemax Acrylic Paving Paint take to dry?
    Fast drying - can be walked on after overnight drying. Touch dry 30min & recoat 2 hours.
  • Can I use PAVEMAX on my Garage floor or driveway?
    No, PAVEMAX is designed for foot traffic and areas subject to occasional through traffic only ​
  • Can I use PAVEMAX Clear on timber?
    No - PAVEMAX Clear is not suitable for use on timber as UV protection is limited compared to colours
  • What is the Drying Time for Pavemax?
    As a guide, PAVEMAX will be touch dry in approximately 30 minutes and can be recoated after 2 hours. Leave to dry overnight before walking on the finished surface. Note: Drying and curing times will vary depending on temperature and humidity conditions at the time of application.
  • Can Pavemax Acrylic Paving Paint be applied to different types of paving surfaces?
    Yes, Pavemax Acrylic Paving Paint can be applied to various surfaces with specific preparation: All Surfaces: Remove old flaking paint, dirt, and contaminants. For concrete surfaces, cure freshly laid concrete for 28 days. Etch smooth bare concrete with AP Prep Etch if needed. Professionally grind the floor if necessary. Apply a 10% thinned coat of PAVEMAX as a primer for porous or ground surfaces. Previously Painted Surfaces: Remove old flaking paint, fill imperfections, and sand glossy surfaces. Spot prime bare areas with a 10% thinned coat of PAVEMAX as a primer. Unsound Concrete, Clay & Terracotta Tiles & Unglazed Brick: Check for an unsound surface using adhesive tape. Apply NOVEX EASY SEAL CONCRETE SEALER Clear if needed. Avoid using PAVEMAX on glazed masonry or terracotta tile and brick surfaces. Timber Surfaces: Treat mould and moss, and remove dead material and dirt with a low-medium pressure wash down. Apply a 10% thinned coat of PAVEMAX as a primer for weathered, absorbent timber surfaces.
  • Does Pavemax Acrylic Paving Paint offer protection against UV rays?
    Dries to a satin finish with a high opacity, giving excellent UV resistance and high durability
  • Can Pavemax Acrylic Paving Paint be used to change the colour of existing paving?
    Yes, Pavemax Acrylic Paving Paint is an excellent choice for changing the colour of existing paving. For the best results, ensure the surface is adequately cleaned and prepared before applying the paint.
  • How long does RoofMax Acrylic Roof Paint typically last before needing recoating?
    ten to fifteen years depending on the number of coats applied.
  • Gloss variation’s with ROOFMAX?
    Some initial gloss/sheen variations may appear but will “even out” over a period of time as the oil cures to a low sheen.
  • Can colours be mixed?
    Yes, colours are fully intermixable. We suggest you experiment with Test Pots to achieve the desired colour and test on an inconspicuous area before proceeding with the entire area.
  • Does RoofMax Acrylic Roof Paint provide any protection against mold or algae growth?
    Yes, ROOFMAX has unique anti-corrosive pigments
  • Can I collect rain water for drinking after applying ROOFMAX?
    Yes, ROOFMAX is successfully used on this type of roofing. The key thing is to ensure sound preparation is done and ensure the existing coating surface is sound as the product will only bind to what’s left. Past history on these types of roofs is that many of them had technical faults when it was made with bonding on the original coating, hence the reason for caution (irrespective of which coating is being applied). But if all sound and good preparation is followed (especially with treatment and removal of any moss, mould or lichen) then it should be fine. It is also suggested to apply a good film build to help bind up any lose chip.
  • Can I use ROOFMAX on Asbestos roofs?
    No
  • Does Roofmax require a primer or undercoat?
    No, as ROOFMAX is a primer, undercoat and finish coat.
  • How does RoofMax Acrylic Roof Paint perform in extreme weather conditions?
    ROOFMAX Acrylic Roof Paint is designed to withstand a range of weather conditions, including rain, sun exposure, and temperature variations. Its durability and resistance to weathering make it suitable for various climates. ROOFMAX hybrid oleoresinous system is a blend of an acrylic binder with linseed oil, which has exceptional tolerance to imperfect surfaces compared to conventional acrylics (especially flaking surfaces) due to the unique wicking/bonding ability of linseed oil. ROOFMAX dries to a low sheen finish with a high opacity, giving excellent UV absorption and increased durability.
  • I have splashed EASY SEAL CONCRETE STAIN/SEALER on my walls how do I get it off?
    Wipe with clean EASY SEAL THINNER immediately, don’t let EASY SEAL CONCRETE STAIN/SEALER dry before treating. The longer it’s left the harder it will be to get off. Take care when removing from painted surfaces as EASY SEAL THINNER may affect the paint.
  • What about oil spills on EASY SEAL CONCRETE STAIN/SEALER?
    Remove oil spill immediately by wiping with a soft, clean cloth before it reacts with EASY SEAL CONCRETE STAIN/SEALER. If you are unable to clean up before damage has been done to sealer, simply reapply EASY SEAL CONCRETE STAIN/SEALER to the affected area after removal of any stains.
  • How long does EASY SEAL CONCRETE STAIN/SEALER last?
    We would expect EASY SEAL CONCRETE STAIN/SEALER used as a glaze to last at least 2-3 years on average. This varies considerably as every customer’s interpretation differs greatly as to what they consider as faded/worn. We have found that the reseal time frame can vary from 1 year to 4 years. This is totally dependent on the customer perception (even though EASY SEAL CONCRETE STAIN/SEALER will in fact still be protecting the surfaces). We recommend you apply a maintenance coat at least every two years.
  • Will EASY SEAL, seal and protect an outdoor BBQ from fatty food, wine and drink stains?
    Yes, Easy Seal - Concrete Stain/Sealer can help protect an outdoor BBQ surface from stains, including those caused by fatty food, wine, and drinks. The sealer creates a protective barrier on the concrete, making it resistant to stains and spills. Following the product instructions for proper application and maintenance is essential to ensure optimal protection against stains on your outdoor BBQ.
  • How does Easy Seal Concrete Stain & Sealer work?
    Easy Seal Concrete Stain & Sealer is a solvent-based, penetrating tinted or clear stain/sealer that locks onto concrete surfaces while still displaying the surface texture, providing protection against stains and UV damage.
  • I have very old sealer on my surfaces. Do I need to follow any special preparation?
    Yes, please see instructions on recoating old, sealed surfaces as they become very hard and need reactivating to get new sealer to bond.
  • Can I use EASY SEAL to colour my concrete surface while sealing it?
    Yes, see the EASY SEAL colour chart or grab a test pot to confirm your desired colour. To add colour to the EASY SEAL Tint Base, use the provided Tint Pack. Following the recommended ratios, mix the desired amount of Tint Pack into the Tint Base to produce the coloured stain. Ensure thorough mixing for uniform colouration. This customisation allows you to achieve the desired aesthetic while benefiting from EASY SEAL CONCRETE STAIN/SEALER's penetrating and sealing properties. See our EASY SEAL "product information" on our website.
  • How do I prepare the surface before applying Easy Seal concreate stain and sealer?
    Surfaces must be sound, clean, dry, and free from contaminants like dirt, oil, and grease. Porous surfaces may require acid etching for better penetration.
  • What is Novex Easy Seal Concrete Stain used for?
    Novex Easy Seal Concrete Stain is designed to revitalise, recolour, and seal both new and old concrete surfaces, including driveways, paths, exposed aggregate, slate, and concrete pavers.
  • What is the purpose of the Easy Seal Tint Pack?
    The Easy Seal Tint Pack is used to add colour to the Easy Seal Concrete Stain/Sealer, allowing users to achieve customised coloured finishes on concrete surfaces.
  • What are the benefits of using Easy Seal concreate stain and sealer?
    It offers fast drying, good UV resistance, low sheen finish, resistance to car tyre marking, and reduction of efflorescence.
  • Can I adjust the colour intensity with the Tint Pack?
    Yes, you can adjust the colour intensity by adding more or less of the Tint Pack to the Easy Seal Concrete Stain/Sealer. However, be cautious not to exceed the recommended amounts, as it may affect sealer performance.
  • Can I use Easy Seal concreate stain and sealer on my garage floor?
    It's generally not recommended for garage floors due to limited penetration on smooth, non-porous surfaces, which can result in lifting, especially under hot and wet conditions.
  • How long does Easy Seal Concrete Stain/Sealer take to dry?
    Easy Seal Concrete Stain/Sealer will be touch dry in approximately 30 minutes and can be recoated after 2 hours. Avoid foot traffic for 4 hours and vehicle traffic for 48 hours.
  • Can I use Easy Seal Concrete Stain/Sealer on factory glazed terracotta tiles?
    No, Easy Seal Concrete Stain/Sealer is not suitable for factory glazed terracotta tiles. It's important to avoid application on surfaces where the sealer may not adhere properly.
  • What is the Easy Seal Prep Wash & Thinner used for?
    The Easy Seal Prep Wash & Thinner serves as both a thinner for adjusting sealer consistency and a solvent wash for reactivating existing sealer prior to maintenance coats.
  • Do I need to apply multiple coats of Easy Seal Concrete Stain/Sealer?
    It's recommended to apply two coats of Easy Seal Concrete Stain/Sealer for optimal protection and coverage. Additional coats may cause surfaces to become slippery.
  • How do I use the Tint Pack with Easy Seal concreate stain and sealer?
    Simply add the entire contents of the Tint Pack to the Easy Seal Concrete Stain/Sealer and mix thoroughly to achieve the desired colour. Stir regularly during application to maintain colour consistency. See full instructions on our website.
  • How do I thin the Easy Seal Concrete Stain/Sealer using the Prep Wash & Thinner?
    Follow the recommended ratios provided on our technical data sheet on our website for thinning the Easy Seal Concrete Stain/Sealer with the Prep Wash & Thinner. Thinning is typically done to achieve the desired consistency for application.
  • Can I apply Easy Seal Concrete Stain/Sealer in cold weather?
    It's best to apply the sealer on a fine day with temperatures between 10°C and 30°C. Avoid application if rain is forecast within 24 hours or if temperatures are below 10°C or above 35°C.
  • Can I add NON-SLIP ADDITIVE to Aquamax or Deckmax Timber Stain?
    Yes
  • Is the texture created by the NON-SLIP ADDITIVE visible in the finished coating?
    Yes, the NON-SLIP ADDITIVE introduces a textured effect, and the granules are clear. This ensures that the texture is not only functional in reducing slip but also adds a decorative element to the coated surface.
  • When do I add the NON SLIP?
    After application of the recommended primer coats (without the additive), at least two full finish coats of the paint containing NON-SLIP ADDITIVE are required.
  • Can the NON-SLIP ADDITIVE be used in high-traffic areas?
    Yes, the NON-SLIP ADDITIVE is suitable for high-traffic areas, offering enhanced slip resistance for surfaces that experience frequent use. It contributes to the safety of walkways and other areas with significant foot traffic.
  • Is it hard to add and any special tips when applying?
    Add slowly to the coating whilst stirring and mix thoroughly. Leave it to stand for a minimum of 5 minutes, then mix it again immediately prior to use and each time you use the product. Apply the paint evenly and generously. To ensure an even texture, do not overwork or overbrush the finish.
  • How does the NON-SLIP ADDITIVE enhance safety on surfaces?
    The NON-SLIP ADDITIVE introduces texturising powder to coatings, providing a decorative texture that reduces slip-on walk-on areas like paths, steps, decks, and driveways. The added granules create a non-slip surface for improved safety.
  • How much NON-SLIP ADDITIVE should be added to a coating?
    Addition Level: 50 g/L to achieve the requirements of New Zealand Building Code D1.3.3(d). This is approximately 5 heaped tablespoons and for 4 litres this is 200 g. For decorative effects add any amount required to achieve the desired texture to a maximum loading of 200 g/L. Gloss Level: Due to the texturing nature of NON-SLIP ADDITIVE it will slightly reduce the gloss level of the product to which it is added.
  • Is the texture provided by the NON-SLIP ADDITIVE long-lasting?
    The textured effect created by the NON-SLIP ADDITIVE is designed for durability, providing long-lasting slip resistance. Regular maintenance and recoating as needed can help ensure continued effectiveness.
  • Does the NON-SLIP ADDITIVE alter the colour or transparency of the coating?
    NON-SLIP ADDITIVE consists of clear, powdered granules, minimising any impact on the color or transparency of the coating. This allows for seamless integration with the chosen paint or sealer.
  • Can the NON-SLIP ADDITIVE be used on both horizontal and vertical surfaces?
    Yes, the NON-SLIP ADDITIVE is suitable for application on both horizontal surfaces like decks and driveways, as well as vertical surfaces such as steps. This adaptability makes it a versatile solution for enhancing safety.
  • How long do I need to leave new concrete before I can apply
    Allow 28 days for freshly laid concrete to cure prior to the application of PREP ETCH
  • How rough do I need to get the surface?
    You need to achieve a profile of a medium grit sandpaper. Further application maybe required to achieve desired surface profile.
  • How does it work?
    It chemically reacts with the concrete surface laitance to give a slightly etched finish to the surface ​
  • How should clean-up be handled after using MASTERMAX PREP ETCH, considering its environmental friendliness?
    Clean and wash up with water. MASTERMAX PREP ETCH is a natural product with no significant hazard to the environment. Any unwanted solution can be flushed away with running water, but avoiding discharge into stormwater drains, sewers, and waterways is essential. Dispose of empty containers according to local council regulations to protect the environment.
  • How does MASTERMAX PREP ETCH contribute to surface preparation for coating?
    MASTERMAX PREP ETCH is a low-odor, environmentally friendly etch designed to chemically react with surface laitance, giving a slightly etched finish. This process ensures a surface profile for optimum adhesion, making it an ideal choice for concrete floors, driveways, garage floors, steps, and other concrete surfaces.
  • What makes MASTERMAX PREP ETCH a safer alternative to hydrochloric acid etches?
    MASTERMAX PREP ETCH offers a safer alternative to traditional hydrochloric acid etches, making it environmentally friendly and safe for use near plants and grass. It dissolves in water, presenting a low-risk solution for achieving surface roughening.
  • Where can MASTERMAX PREP ETCH be effectively used to enhance adhesion and surface profile?
    MASTERMAX PREP ETCH is designed for use on various concrete surfaces, including floors, driveways, garage floors, steps, and all concrete drive-on and walk-on surfaces. It ensures maximum adhesion of appropriate finishing systems and can help reduce the effects of efflorescence salts.
  • What is the concentration ratio for mixing MASTERMAX PREP ETCH with water for application?
    To prepare the solution, add 1 kg of MASTERMAX PREP ETCH to 5 liters of water, ensuring thorough dissolution. This mixture is sufficient to treat approximately 20 m2 of bare concrete, providing an effective and economical solution for surface preparation.
  • What precautions should be taken during the etching process, and why is it essential to neutralise the acid thoroughly?
    It is crucial to keep the surface wet during the etching process and scrub off loose concrete salts once bubbling has subsided. Thoroughly neutralize the acid to prevent residual acid, which, if not removed correctly, may lead to paint adhesion failure.
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