Specification of WPC Wooden Window
DUMA windows are made of wood plastic composite (WPC) which is a combination of fiber / sawdust and plastic pellets. With the amount of wood grain reaching 50% of the total composition, DUMA windows provide strength and beauty resembling wood with durability and excellence. DUMA windows can be nailed, sawed, glued & finished like a wooden door (varnish, melamine, ducco, laminating, etc.).