TPO waterproof membrane (thermoplastic polyolefin waterproof membrane) is a new environmentally friendly waterproof material with excellent performance and has the following main advantages:
1. Excellent weather resistance and durability: TPO materials have good resistance to ultraviolet rays, ozone and high temperatures. They will not undergo significant aging when exposed to sunlight for a long time, and have a long service life, usually up to more than 20 years.
2. Environmental protection and safety: TPO does not contain harmful substances such as plasticizers and halogens. It does not release harmful gases during production and use. It meets the environmental protection requirements of green buildings, and the materials can be recycled.
3. Convenient construction: TPO waterproof membrane has thermoplastic properties and can be seamlessly connected through hot air welding. The welding process is simple and the construction efficiency is high. There is no need to use a fire source during the construction process and it is highly safe.
4. Resistant to chemical corrosion and pollution: TPO waterproof membrane has strong corrosion resistance to a variety of chemical substances, and is especially suitable for corrosive environments such as chemical plants and sewage treatment plants. In addition, its surface is smooth, dirt is difficult to adhere to, and it has good self-cleaning ability.
5. Excellent elasticity and mechanical strength: TPO material has high tensile strength and tear strength, and can well adapt to the deformation of the base layer and external mechanical damage. At the same time, it maintains good flexibility at low temperatures and is suitable for use in various climate conditions.
6. Anti-ultraviolet and anti-heat aging: TPO has strong resistance to ultraviolet radiation and thermal aging, and is not prone to embrittlement, cracking, etc., and is suitable for use in areas with high temperatures and strong sunlight.
These properties make TPO waterproof membranes widely used in waterproofing projects such as roofs, basements, and bridges in industrial and civil buildings.
