Грунд за дърво
http://kylermmwu931.huicopper.com/12-do-s-and-don-ts-for-a-successful-boi-za-drvo-na-vodna-osnova
Polyurethane timber varnish is a preferred selection for shielding and improving wood surfaces. When using polyurethane varnish, make sure the wood surface is clean and complimentary of dust. Apply the varnish