GenFlex Roofing Systems features two single-ply EPDM membranes: GenFlex EPDM (Ethylene Propylene Diene Monomer) - an elastomeric membrane and GenFlex FRM - an EPDM membrane reinforced with tough polyester fabric. Both are designed for ultra-high performance. They allow extreme structural movement without splitting or checking, and they retain their pliability through wide temperature variations.

GenFlex EPDM membrane comes 1.1mm (45 mils) or 1.5mm (60 mils) thick and is available in standard rolls up to 15.2m (50 ') wide by 30.5m (100 ')long.


It is ideal for either new roofs or reroofing over a variety of common roof deck types and insulation materials.

Installation systems include ballasted, fully-adhered and a number of mechanically attached alternatives.

Ballasted
Fully Adhered
Bar Cover Tape
Bar-in-seam


EPDM is a high-performance membrane, highly resistant to tear, impact, puncture and normal roof traffic. It stretches to 425%, so normal structural movement has no effect on its integrity. This membrane provides excellent resistance to ozone and ultraviolet light exposure.

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