Polymer TPO Waterproofing Membrane Roof Waterproofing 1.2mm 1.5mm 2.0mm

Product overview:

TPO waterproof membrane is a thermoplastic polyolefin material that has the long-term weather resistance and durability of ethylene propylene rubber and the weldability of polypropylene. Two layers of TPO material sandwiched between a layer of polyester fabric can enhance its physical properties and improve its tensile strength, fatigue resistance and puncture resistance. High reflectivity, because it does not contain chlorine, it is conducive to environmental protection and construction safety. TPO roof film can be divided into: ● Type I fiber backing filmtype ● H homogeneous film ● type P fabric reinforcement

Technical Parameters:

Product Description:




●TPO waterproof membrane uses advanced polymerization technology to combine ethylene propylene rubber and polypropylene, combining the excellent weather resistance and durability of ethylene propylene rubber with the weldability of polypropylene.
● Special formulation technology, with high flexibility, will not produce general polyolefin materials due to plasticizer migration and brittle phenomenon, maintain long-term waterproof function.
● There is a layer of polyester fabric in the middle, making it suitable for mechanically fixed roofing systems.
● Excellent resistance to high and low temperatures, maintaining flexibility at -40 ° C and mechanical strength at higher temperatures.
● Chemical resistance, acid, alkali, salt, animal oil, vegetable oil, lubricating oil corrosion, algae, mold and other microbial growth resistance.
● Thermal aging, good dimensional stability.
● The light color is mainly white, the surface is smooth, the reflectivity is high, the energy saving effect is good, the pollution resistance.
● No chlorine gas is released during welding and use, which is harmless to the environment and human health.
● The lap joint adopts hot welding, which can form a high-strength sealing layer.

Scope of application:




This product is suitable for building roof waterproofing layers and easily deformed underground waterproofing, especially for waterproofing lightweight steel structure roofs and large concrete structure roofs. It is the preferred waterproof material for roofs of large industrial plants and public buildings.

Our advantages:

Shandong Shuangyu Waterproof Material Co., Ltd. was founded in 2004. Situated in Shouguang, Shandong, China, it has a registered capital of 5 million yuan and covers 20,000 square meters.

Equipped with advanced domestic large - scale integrated production lines, the company mainly manufactures and sells a variety of waterproof materials. These include SBS and self - adhesive modified asphalt waterproof membranes, self - adhesive waterproof tapes, butyl rubber self - adhesive waterproof membranes, TPO, PVC, HDPE, polypropylene polymer waterproof membranes, polyester non - woven fabrics, and waterproof coatings like polyurethane, JS, and cement - based penetrant crystal.

The products are widely applied in waterproof, moisture - proof, and anti - seepage projects such as roofs, bridges, roads, airports, high - speed rail stations, sports venues, tunnel culverts, basements, pipe corridors, garbage disposal sites, and kitchen bathrooms. They also serve as anti - seepage, sound - insulation, and shock - absorption materials in civil buildings, automobiles, and sewage pipes.

Packaging and transportation:

When purchasing, ensure product safety via proper packaging and transport. For waterproof membranes:
• Packaging: Employ roll woven bags with straps for basic protection.
• Protection: Opt for wooden crates for added safety.
• Label: Mark packages with product, address, and handling details.
• Transport: Our experts and reliable carriers choose methods based on product specs.
• Tracking: Receive a number to follow shipment progress.
• Delivery: Unload carefully at your spot; prepare a flat area.