Installation instructions
Installation instructions
Klasse G-board Installation Guide
Klasse G-board® Gypsum External Sheathing Board (Outwear) - External Sheathing Board
KlasseFOIL Brochure
Klasse G-board Gypsum External Sheathing Board (Outwear) DoP
Klasse FireFend FR Silicone MSDS
Klasse G-board Gypsum External Sheathing Board (Outwear) MSDS