WBP

The WBP Plywood have been used in many applications where high humid and wet conditions are a concern.
 
It is commonly for wet exterior applications.
Size 3.6mm 5.5mm 9mm 12mm 15mm 18mm 25mm
4′ x 8′ (1220mm x 2440mm) Yes Yes Yes Yes Yes Yes Yes
5′ x 10′ (1220mm x 2440mm) X X Yes Yes X X X