A lightweight, white weavelock-finished glass cloth, ideal where an economical, easy-to-tailor fire barrier cloth is needed. The base fabric withstands continuous temperatures up to 550°C (unstressed); the weavelock finish begins to degrade above 150°C. Supplied in 1000mm wide rolls (slit from the standard 1300mm mill width) of 50m.
Key specifications:
• Weight: 445g/m2 (±5%)
• Thickness: 0.4mm (±5%)
• Width: 1000mm (±5%), roll length: 50m
• Base fabric max temp: 550°C (unstressed) | Weavelock finish begins to degrade: 150°C
• Tensile strength: 4800 N/5cm warp, 3700 N/5cm weft (±10%)
• Colour: White, both sides
Full technical data sheet and fire safety summary available to download below. Values above are guides. For critical applications we recommend independent testing.