TPO Waterproof Membrane is a type of thermoplastic polyolefin waterproof membrane. It is a new type of waterproof membrane made from a thermoplastic polyolefin (TPO) synthetic resin as the base material, which combines ethylene-propylene rubber with polypropylene through a polymerization technology. It is also made by adding antioxidants, anti-aging agents, and softeners. It can be reinforced with polyester fiber mesh to make an enhanced waterproof membrane, which belongs to the category of synthetic polymer waterproof membranes.
Product Specifications:
The products are categorized as follows: H class (glossy finish), L class (with cloth), and P class (internal reinforcement).
Specifications: 20 meters long x 2.05 meters wide (customizable)
Commonly used colors: white, gray (customizable)
Thickness options include: 1.2mm, 1.5mm, and 2.0mm.
Performance Features:
TPO waterproof membrane combines the performance advantages of EPDM and PVC, with the former's weather resistance, low temperature flexibility, and the latter's weldability. This material differs from traditional plastics, showing rubber-like high elasticity at room temperature and being moldable like plastic at high temperatures. Therefore, this material has excellent processing and mechanical properties, and strong welding performance. When a layer of polyester fiber fabric is added between two layers of TPO material, it can enhance the physical properties, increase the breaking strength, resistance to aging, and puncture resistance. In practical applications, this product has anti-aging, high tensile strength, large elongation, can be constructed on wet roofs, does not require a protective layer when exposed, is convenient to construct, and is environmentally friendly. It is suitable for use as a lightweight energy-saving roof waterproof layer.
Please contact customer service for specific details at 18639026652.























