Polyester webbing refers to the general name of the blended fabric of pure silk cotton and polyester, with silk as the main component. Polyester webbing not only highlights the style of polyester, but also has the advantages of cotton fabrics. It has good elasticity and wear resistance in dry and wet conditions. Next, let’s learn about polyester webbing.
First, the characteristics of polyester webbing
1. Corrosion resistance: Resistant to bleaches, oxidants, hydrocarbons, ketones, petroleum products and inorganic acids. Dilute alkali resistance, not afraid of mildew, but hot alkali can make it decompose. It also has strong anti-acid and alkali resistance and anti-ultraviolet ability.
2. Heat resistance: Polyester is made by melt spinning method, and the formed fibers can be heated and melted again, and belong to thermoplastic fibers. The melting point of polyester is relatively high, and the specific heat capacity and thermal conductivity are small, so the heat resistance and thermal insulation of polyester fibers are higher. It is the best among synthetic fibers.
3. High strength: the strength of short fibers is 2.6-5.7cN/dtex, and the strength of high-strength fibers is 5.6-8.0cN/dtex. Due to its low hygroscopicity, its wet strength is basically the same as its dry strength. The impact strength is 4 times higher than that of nylon and 20 times higher than that of viscose fiber.
Second, the use of polyester webbing
Polyester webbing has a wide range of uses and is widely used in the manufacture of clothing and industrial products. In addition to playing an irreplaceable role in industrial textiles, building interior decoration, and vehicle interior decoration, it also plays a lot of roles in the field of protective clothing. According to the national standards for flame retardant protective clothing, metallurgy, forestry, chemical, petroleum, fire protection and other departments should use flame retardant protective clothing. The number of people who should use flame retardant protective clothing in China is more than one million, and the market potential of flame retardant protective clothing is huge. In addition to pure flame-retardant polyester, we can produce multi-functional products such as flame-retardant, waterproof, oil-repellent and anti-static according to the special requirements of users.
Post time: Apr-27-2022