Identify Epdm Or Tpo Rubber Roofing

Believe it or not tpo is actually in a broad family of rubber roofing materials.

Identify epdm or tpo rubber roofing. Both epdm and tpo roofs perform better and last longer if they are thicker. Manufacturers comply with astm d4637 when manufacturing their roofing materials. If you needed an immediate single ply solution all you needed was this material. Tpo is a blend of polypropylene and ethylene propylene rubber.

Epdm stands for ethylene propylene diene monomer. Rubber roofs cost only 0 4 0 8 per square feet. Tpo is thin compared to other membranes usually around 1 1 2 millimeters in thickness. Thermoplastic polyolefin tpo this is one of the most common types of membranes used on flat roofs.

Contractors always answer epdm vs tpo because it is cost effective. The term tpo stands for thermoplastic polyolefin. Tpo roofing membranes are more expensive than epdm. It is typically white in color and has a rubbery feel.

Epdm has been used on commercial roofing facilities since the 1960s and is considered a time tested option. Ethylene propylene diene monomer is a single ply membrane that consists of a synthetic rubber compound that allows it to be flexible. This ensures rubber roofs will withstand hailstorms and troubling weather calamities. Epdm roofs are the most economical choice for single ply roofing membranes.

It is a synthetic rubber derived from oil and natural gas ethylene propylene. When being attached to the roof material it is either nailed or glued on. Most epdm roofing options are made from a combination of recycled automotive tires slate dust and sawdust.