Penta Polyurethane Varnish Gallon

Surface preparation: New- Ensure the surface is dry and cleaned free of all dirt, dust, grease, oil and other debris. Fill all cracks, holes, crevices with and appropriate wood filler.Rub filler down with abrasive paper to obtain a smooth, firm surface.

Previously Varnished: Remove all loose, semi-adherent, peeling, blistering and cracking old varnish, dirt, dust, grease, wax, oil and other debris. Fill all cracks, holes, crevices with an appropriate wood filler. Rub surface down with an abrasive paper obtain a smooth, firm surface.

Treatment of fungus infected areas: Treat fungus infection with diluted liquid household bleach. Wrince off thoroughly and allow to dry.

Application: New- Apply sealing coat of Penta Polyurethane Varnish thinned up to 10% with thinner 41

Gloss: Finish with 2-3 coats of Penta Polyurethane Varnish

Satin & Matt: Build up with 1-2 coats of Clear Gloss Varnish and finish with one coat of Satin or Matt Varnish.

Note: Allow overnight to dry and rub down with fine abrasive paper between coats. Failure to seal with Clear Gloss Varnish will result in a white discolouration of Satin/Matt Varnish.

Not suitable for floors.

Drying time: Tack free 3 hours. Hard dry - overnight

Thinner: Thinner 42 for thinning and cleaning.