PP Varnish Extra is a two-component varnish based on alkyd resin/isocyanate that combines fast dry time with excellent impact and abrasion resistance. A recoat time as short as 3 hours makes PP Varnish Extra ideal for situations where high build is required in a short time. It can be used on all types of interior and exterior wood as an insulation coat, sealer, or filling coat for one-component or two component synthetic or polyester based varnish systems. PP Varnish Extra is an excellent insulating sealer for oily, greasy and vaporous woods such as Teak and Iroco. For maximum UV resistance it is recommended to topcoat with two or more coats of Epifanes Clear Varnish, Epifanes Wood finish Gloss, or Epifanes Polyurethane Clear Gloss Finish.