Write Off
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Write Off 2 Component Water Based Varnish for Creating Board Marker Surfaces. Description Excellent quality and special composition water borne, 2 component varnish. Based on new technology aliphatic polyurethane resins. It adheres well to suitably prepared surfaces and it develops very good chemical strength. Packing: 0,75lt > A' Component 0,25lt > Β' Component Intended Use Ideal for the creation of surfaces suitable for writing using board markers. Also it can be used for protection from graffiti. Suitable for use as protection varnish on surfaces already painted with plastic or acrylic paints, on wooden surfaces, on plaster, on fair faced concrete. The shade of undercoat remains the same. Only for professional use. Stir well before use Product characteristics > New technology polyurethane water borne resins. > Large strength to external weather conditions. > High strength to UV radiation. > High resistance to yellowing. > High strength to chemical factors. Drying time: Touch dry after 1 to 1,5 hours It is available colourless and it cannot be tinted. Performance 10 - 12m2/lt (performance may differ depending on the application method and the absorption of the surface). Application: With roller Recommended painting systems New Surfaces The same material is used. 1 coating thinned up to 15% by volume with water. Final coating 2 coatings thinned up to 6% by volume with water. Application: With brush

The same material is used. In case of painted surfaces that have suffered chalking use first adhesion primer Aquafix Nature or Fixateur Ad Aqua in 1 coating and pursuant to the instructions for use thereof, before using Write Off. 1 coating thinned up to 15% by volume with water if Write Off is going to be used as primer. Packing: 0,75lt > A' Component 0,25lt > Β' Component 2 coatings thinned up to 6% by volume with water. Final coating Stir well before use Application Conditions The product is applied at temperature environment from 12°C up to 30°C and maximum relative humidity 75%....

Pot Life of the mixture Gloss Solvent Thinning 2,5 hours at 25°C. Higher than 85 units at 60°. Packing: 0,75lt > A' Component 0,25lt > Β' Component Water. It is thinned with water at 15% by volume in case of first coating (as primer) and at 5% to 6% by volume in case of final coatings. According to 2004/42/EC Phase II, subcategory l – decorative effect coatings. VOC limit value = 200 gr/lt. Max VOC value = 70 gr/lt (ready to use). Stir well before use Special Instructions The material, after having been applied in 3 coatings and the surface has been properly covered, needs 7 days in order...