... Melamine WBP 4.usage:furniture construction paking High quality OSB from LuLi Group NameOSB, oriented strand boardSize1220* ... subfloor, roof, prefab house and so on.Featureour OSB have very big density, 680-700kg/CBM, so ... our product have a very good MOE(Modulas of Elasticity), internal bond, bending strength ... :daisy_luliDaisy_zhong at luligroup dotcom High quality OSB from LuLi Group