The Development Status And Construction Technology Of TPO Waterproofing Membrane!
Jun 01, 2022
TPO waterproofing membrane combines the performance advantages of EPDM and PVC. It has both the weather resistance of EPDM rubber and the weldability of plastic waterproofing membranes. It is the most ideal environmental protection material. According to the composition of the product, my country's TPO waterproofing membrane is divided into homogeneous membrane (code H), fiber backing membrane (code L), and fabric inner reinforced sag (code P):
(1) Homogeneous thermoplastic polyolefin waterproofing membrane: thermoplastic polyolefin waterproofing membrane without inner reinforcement or lining material,
(2) Thermoplastic polyolefin waterproofing membrane with fiber back is a thermoplastic polyolefin waterproofing membrane compounded on the lower surface of the membrane with fabric such as polyester non-woven fabric.
(3) The thermoplastic polyolefin waterproofing membrane reinforced in the fabric is made of polyester or glass fiber mesh with the reinforced thermoplastic polyolefin waterproofing membrane in the membrane.
In recent years, with the development of mechanically fixed single-layer roofing systems, TPO waterproofing membranes with high performance, energy saving and environmental protection have developed rapidly and have become the fastest growing waterproofing materials among thermoplastic waterproofing materials in the world. .
