DensGlass Sheathing

DensGlass Sheathing is a high-performance, A1 Fire Rated sheathing board consisting of a fibreglass mat with a gypsum core, designed to provide high protection from the elements in external cladding constructions. DensGlass® Sheathing can be used as an external sheathing for steel and timber framing and is backed with a limited warranty against manufacturer’s defect and exposure to normal weather without deteriorating or delaminating for up to 12 months.

• A1 Reaction to Fire classification in accordance with BS EN 13501-1
• Non-combustible as described and tested in accordance with ASTM E136 or CAN/ULC S114
• Resistant to mould – ASTM D3273
• Dimensionally stable