What Is EPDM Roofing?

what is epdm roofing

If you’re wondering what is EPDM roofing, you’re not alone. Most homeowners wonder the same thing. This roofing type is gaining popularity with homeowners. It’s made of synthetic rubber and can be applied to a variety of roof surfaces, including flat and low sloped roofs. EPDM is not suitable for every type of roof, however, so if you’re unsure of which type of roofing to use for your property, read on for some important information.

When used on a roof, EPDM is highly durable. It can withstand high temperatures, but doesn’t break down under cold weather. It can also bounce off hail and falling debris. It can also hold up in hot and cold weather, even if a building has problems with its foundation. It’s also relatively easy to repair if you need to patch a small spot, and it’s practically 100% recyclable, so it’s a great choice for those with limited budgets.

EPDM roofing is composed of three primary components: carbon black, plasticizing oil, and extending oil. It can stretch 300% of its original size without breaking, although the reinforced type requires a polyester scrim that limits its elasticity. TPO and PVC membranes can only stretch fifteen percent or more before breaking, while an asphalt built-up roof can stretch only two percent. These three components are essential to the overall success of an EPDM roof.

EPDM is the synthetic rubber roofing material of choice for low-sloped roofs. Its long-lasting nature makes it a popular choice for flat roofing. In fact, it will outlast the lifetime of your home. For this reason, it’s the most affordable roofing option today. So, if you’re wondering what is EPDM roofing, read on! You’ll be glad you did.