Thermoset Vs Thermoplastic Roof

Introduction thermoset vs thermoplastic thermoset and thermoplastics are two separate forms of polymer powders which are differentiated based on their behavior when reacting to the application of heat the primary difference between the two is that thermoset is a material that strengthens when heated but cannot be remolded or heated after the initial forming while thermoplastics can be.

Thermoset vs thermoplastic roof.

This is due to a chemical reaction that has taken place during the polymerisation. Thermoset materials are also softened by heating and can be shaped and then cooled to retain a new shape however unlike thermoplastic material it is only possible to do this once. Tpo and pvc are smooth chemically resistant and water resistant and neither is easy to coat. Thermoplastic roof systems use tpo thermoplastic polyolefin or pvc polyvinyl chloride membranes.

Examples of thermoplastic types are pvc polyvinyl chloride and pe polyethylene. Our firm specializes in confronting and solving the roofing and waterproofing needs of hotels resorts and general contractors property managers and building owners. Today single ply roofing makes up the vast majority of the low slope commercial roofing market in north america. Thermoset plastics are often used for sealed products due to their resistance to deformation.

An example of thermoset membranes includes ethylene propylene diene monomer epdm one of the most widely used roofing systems. There are two different types of single ply roofing material. Typically it is more common to see thermoplastics being used in day to day life. Because the material doesn t soften the seams must be glued or otherwise adhered and cannot be welded.

Thermoset plastics significantly improve the material s mechanical properties providing enhances chemical resistance heat resistance and structural integrity. Whether it be a small repair roof maintenance program or a total roof replacement. On the other hand polyvinyl chloride pvc and thermoplastic polyolefin tpo two other common roofing systems for commercial buildings fall in the second category. The key difference between thermoplastic and thermoset is that thermoplastic can be melted into any shape and re used whereas thermosets have a permanent shape and cannot be recycled into new forms of plastic.

Epdm an example of thermoset roofing membranes. Thermoset roofing is a diversified commercial roofing contractor based in south florida.