... 3.Smooth surface,high strengthen 4.Resistant to wear and tear 5.ISO Product Description1Product NamePaulownia finger joint boards ... any size4Thickness16-19mm5Features1. two sides sanding with smooth suface and high strengthen,2 .non-curly shape,keep dry3. ... resistant to wear and tear6ApplicationUsed for door, desk, furnishing, decoration and construction,Widely used as door, desk ...