EPDM rubber is a type of hard-wearing synthetic rubber roofing membrane made from two main ingredients – ethylene and propylene, both of which are derived from natural gas and oil. Available in black and wide, as well as a choice of thicknesses and widths, EPDM rubber is regarded worldwide as the preferred roofing membrane for low-slope buildings.
The application methods for EPDM rubber sheets vary depending on the particular project. EPDM rubber can be attached mechanically, fully adherer or ballasted, the latter involving the use of specialist EPDM tape or liquid EPDM adhesive to seal the seams of the roofing system.
Backed by over forty years of real-life applications and proven results, EPDM rubber has proven itself to have an average service life unsurpassed by any other similar tool in the roofing industry. There are a number of factors which come together to make EPDM roofing a superior adhesive, including its high resistance to heat and fire, hail, abrasion, and cyclical membrane fatigue, as well as it’s unrivalled flexibility in low temperatures and its thermal shock durability.
What’s more, EPDM rubber offers exceptional resistance to wind damage, which makes it perfect for contractors diligent about ensuring their roof systems meet wind uplift criteria.