RGM-SM-TP TPO Waterproof Membrane

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RGM-SM-TP TPO Waterproof Membrane


RGM-SM-TP TPO waterproofing membrane, is thermoplastic polyolefin waterproofing membrane, it is based on thermoplastic polyolefin (TPO) synthetic resin which combines ethylene propylene rubber and polypropylene with advanced polymerization technology, adding antioxidant and anti-aging agent.
Type H: Homogeneous TPO membrane.
Type L: TPO membrane backed with fabric.
Type P: TPO membrane internally reinforced with fabric.



1.2mm, 1.5mm, 2.0mm


1m, 1.5m, 2m, 2.05m, 2.1m, 3m




White, Gray or customized

The thickness, width, length can be manufactured based on customers’ requirements.

Twin colors or single color can be selected.

  • Perfect weather resistance
    TPO membrane has perfect weather resistance, durability of EPDM and the weldability of PVC.
  • High tensile strength
    High tensile strength, high elongation, small size change of heat treatment.
  • No plasticizer
    With special formulation technology, there is no need to add any plasticizer to make the material brittle, and there is no brittle phenomenon of common hot welded membrane, such as PVC, due to the migration of plasticizer, so as to maintain long-term waterproof function.
  • High and low temperature resistance
    Excellent resistance to high and low temperatures, like rubber products, at - 50℃ degrees still maintain flexibility and mechanical strength at higher temperatures.
  • Environment friendly
    Light-colored surface mainly white, smooth surface, high reflectivity, energy saving and pollution resistance.
  • Good root permeability
    Good root permeability, can be made into a planting roof.
  • Roof construction and steel structure of both industrial and civil engineering.

  • Underground engineering, such as subways, tunnels, air raid shelter, etc.

  • Other projects: dam, water reservoir, artificial lake, roof for plant and others.

More Details Installing Guideline
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  • According to the characteristics of different projects, generally there are mechanical fixation method, welding method and cold bonding method to install the TPO membrane.
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