TPO vs EPDM Roofing
The first EPDM waterproofing membranes were installed by the American company Firestone in 1980 and are still functional. No other waterproofing membrane has been able to match the longevity of this material, which is why the popularity of EPDM increased exponentially with each passing year. Ethylene Propylene Diene Monomer roofing comes in the form of a 50mm thick synthetic rubber sheet. Following a special manufacturing process, this waterproofing solution is an exceptionally durable and reliable material. Its life span is over 30 years, reaching even 50 years when it is installed correctly and maintained periodically. It is resistant to environmental conditions and chemicals, can be easily repaired and preserves its appearance. As for the TPO membranes, the first sheets for roofing were introduced in 1989. They are made of flexible polyolefin, extremely resistant to breakage and to normal mechanical stresses. A glass fiber mesh is inserted in the middle of the membrane to provide a...