• Weight - 75kgm2
• Construction - Glass Fibre Reinforced Cement
• Fixings - 35mm plastic or alloy pegs to BS 5534:2003 codes of practice for slating and tiling
• Durability - To BS 7543: 1992, 'The durability of building and building elements, products and components'
• Colour - Coloured through with pigments to BS 1014
• Fire - None combustible to BS 476 P.T.4
• Freeze / Thaw - Products comply to BS EN 492:1994
• Strength - Better than BS EN 492:1994
• Permeability - To BS EN 492:1994
• Ventilation - Net free ventilation area - Slate 10,000mm2, Ridge 12,500mm2

Sizes