Waterproof TPO roofing membrane, is a new type of polymer waterproof material, from the production process, the technical requirements of waterproof film is much higher than the general waterproof material. TPO waterproof membrane is an economical and durable eco-friendly roof waterproof solution, single-layer, reflective roof membrane made of polypropylene and ethylene-propylene, polymerized with rubber. TPO is an acronym for Thermoplastic Polyolefin, which is a polymer monolayer film that uses thermal welding (hot air) to join joints. This type of membrane was originally developed in the 80's and it is currently the fastest growing membrane in the roofing and waterproofing industry. It is a thermoplastic elastic layered waterproof material made of TPO resin by chemical copolymerization of a specific formula, and is the best material for waterproofing single-layer roofs.

Waterproof TPO roofing membrane features:

(1) The durability of TPO roof waterproof film

The more perfectly the roof is waterproofed, the less likely it is to be repaired in the future and the less wasted external costs. Under reasonable use, the average life of a TPO is more than 40 years. Of course, it also needs regular inspection and maintenance, and to avoid various situations that may harm the waterproof film.

(2) The weather resistance of TPO roof waterproof film

TPO waterproof membrane has a durability of up to 40 years or more, depending on the material's high resistance to climate, including high temperatures, heavy rain, snow, strong winds, bacteria, mold, pests and various external factors. Due to the high weather resistance, the roof can be perfectly protected.

(3) TPO waterproof coil is favored for its excellent heat resistance, which can effectively resist high temperature and sunlight in summer, and will not soften and deform, so as to ensure the waterproof performance and service life of the building.

(4) The cost of TPO waterproof film: The cost of TPO waterproof film is affected by a number of factors, mainly including material price, accessory cost, installation cost, etc. According to the market situation, different brand awareness, quality, size and thickness will be considered. TPO waterproof coils of high quality, large size or thickness are relatively expensive. In addition, the glue, tape, corner wire and other accessories required during the installation process will also increase the total cost. Installation costs depend on factors such as construction difficulty and area. When choosing TPO waterproof coil, in addition to considering the price, you should also pay attention to the quality and performance of the product, and refer to the relevant product certification and testing reports to ensure compliance.

(5) TPO waterproof can be made into different colors, the most commonly used or white, because white is highly reflective, not easy to absorb heat, can reduce the impact of temperature on the house, and relatively reduce the cost of heating and cooling air conditioning in order to adjust the temperature.

(6) The environmental protection of TPO waterproof film

In addition to the above advantages, TPO waterproof film also has environmental protection, because it does not contain excess chemicals and plasticizers, under the influence of various factors will not release toxic substances, is considered to be a common building materials for green buildings. Not only is it ecologically friendly, it can also be completely recycled at the end of its useful life.

Choosing TPO waterproof film is also a perfect choice in economy, ecology, durability and aesthetics, which can be used not only for roofs, but also for ecological pools, breeding ponds, dance classroom floors and other occasions, and TPO film can be used to extend different formulations and product manufacturing.

Advantages of Waterproof TPO roofing membrane: UV resistance, heat resistance; Hot welding, easy installation; Durable and flexible; Extremely energy saving, cost-effective, alleviate urban heat island effect. It will improve the energy efficiency of your building because it has good heat reflection properties;

In addition, the energy efficiency of TPO roofs also helps mitigate the urban heat island effect; Environmentally friendly; TPO roof film is 100% recyclable at the end of its service life; Resistance to chemical corrosion, thermal aging, climate and fungal growth. Good stability, TPO does not contain plasticizers, chlorinated polymers, and does not release toxic gases during welding.

2. Specification parameters:

3、TPO waterproof membrane internal structure and roof installation application diagram:

4、技术数据标准表(GB27789-2011) 

5.

Finished size, color

Can be customized

6、Comparison between TPO waterproof film and asphalt waterproof film:

(1) Material composition

TPO waterproof film is made of polyvinyl chloride, while asphalt waterproof film is made of asphalt, elastomer and fiber material. TPO waterproof film has good chemical stability and weather resistance, so it is generally more durable than asphalt waterproof film.

(2) Installation

TPO waterproof membrane and asphalt waterproof membrane are different in terms of installation. PVC waterproof film can be installed by hot gas welding or chemical welding, while asphalt waterproof film needs to be installed using flame or hot gas. Since the installation of asphalt waterproof film requires the use of flame, the installation process needs to pay attention to safety issues.

(3) Durability

The durability of TPO waterproof film is usually better than that of asphalt waterproof film. TPO waterproof film can withstand higher temperatures, while asphalt waterproof film is easily damaged by ultraviolet light and high temperatures. In addition, TPO waterproof film is not susceptible to chemical corrosion, while asphalt waterproof film is susceptible to acid, alkali and other substances.

(4) Maintenance

TPO waterproof membrane and asphalt waterproof membrane are also different in terms of maintenance. Due to the better durability of TPO waterproof film, its maintenance cost is usually lower. During maintenance, it is only necessary to clean and check the surface of the TPO waterproof film for cracks or damage. The asphalt waterproof film needs to be regularly coated with waterproof paint for maintenance.

(5) Price

The price of TPO waterproof film is usually higher than that of asphalt waterproof film. This is due to the higher production cost of TPO waterproof film, and the longer service life of TPO waterproof film.

7. Finished product display:

7. Factory introduction:

Anhui Yanen New Material Technology Co., Ltd. is located in Zhangbaling plastic polymer Industrial Park, Zhangbaling Town, Mingguang City, Chuzhou City, Anhui Province, is a professional manufacturer of PVC flag, PVC tarpaulin, PVC coil, TPU coated cloth, sunscreen cloth, super transparent PVC film, swimming pool lining. Our factory accepts customized service of finished product processing, OEM can produce functional products of different thickness and softness; A wide range of products and competitive prices, selling well in more than 100 countries around the world.