Specification of Waterproofing EPDM RubberGard FR Firestone
The Firestone RubberGard™ EPDM FR (Fire Retardant) membrane is a 100% cured roofing membrane made of a synthetic rubber Ethylene-Propylene-Diene Terpolymer. The Fire Retardant sheet is made of a bottom ply of standard compound and a top ply of fire retardant compound.
Characteristic:
Elastomeric membrane with a good combination of high elasticity and tensile strength.
Improved fire-resistance properties.
Excellent resistance to UV and ozone.
Retains its elasticity even at temperatures as low as -45°C
Resistant to temperature shocks up to 130°C.
Excellent resistance to acid rains, less resistant to oil products. Contact with mineral and vegetable oils, petroleum based products, hot bitumen and grease must be avoided.
