Wood Class™

Solventbase impregnation varnish

Suitable for exterior and interior wooden surfaces such as doors, windows, frames, pergolas, fences, linings, etc. Prevents cracking or flaking.


  • High protection against UV radiation
  • Penetrates deeply
  • High durability and elasticity
  • Waterproofs wood
  • Protects from mold and fungi

Shades:<p>Transparent, 8 Colors (Pine 202, Light Walnut 204, Oregon 206, Oak 208, Maoni 210, Tik 212, Dark Walnut 214, Wegge 216)</p>


Technical Info

Technical Information

Ready to use
9 - 11 m²/L
1-2 hours

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General Information

Solvent-based polyurethane alkyd impregnation varnish. It protects, waterproofs and decorates wood. Suitable for exterior and interior wooden surfaces such as doors, windows, frames, pergolas, fences, linings. It contains UV filters to protect against sunlight while thanks to its waterproofing properties, it effectively protects from the rain and moisture. In addition, it contains special biocides to help preserve the surface against mold and fungi. It penetrates deeply into the wood allowing it to breathe. Its elasticity helps to follow the contractions-expansions of the wood, preventing cracking or flaking.

How to Use

To ensure good adhesion, the surface must be dry, solid, and free of dust, residues, blistered paint, etc.

  • On new surfaces: Before applying the impregnation varnish, remove grease and resins using KRAFT BRUSH SOLVENT, wet sand parallel to the grain and remove dust with a wet lint-free cloth. Cure existing knots and apply 1 coat of KRAFT WOOD CARE for protection against woodworm and fungi.
  • On painted surfaces: Before applying the impregnation varnish, remove all residues of old paints or varnishes using KRAFT REMOVER, clean the surface with KRAFT BRUSH SOLVENT or sand well with a proper sandpaper. After the surface is completely dry and all residues have been removed, repair all damaged parts of the wood with a proper putty.
  • The product is ready to use.
  • Stir well before application. Apply 2-3 coats of KRAFT WOOD CLASS for an ideal result.
  • Clean the tools immediately with KRAFT BRUSH SOLVENT and then with warm water and soap
  • Close the canister well to preserve it in good condition for future use. Store before or after opening in a cool place, avoiding sunlight or frost conditions.

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