What is Teflon? What is Teflon fabric?
What is Teflon? What is Teflon fabric? What are the functions of Teflon fabric? What is Teflon fabric used for? What does Teflon fabric mean? Teflon fabric in English
What is Teflon? Detailed introduction to Teflon:
Teflon high-performance special coating is a fluorine coating with polytetrafluoroethylene as the base resin. The English name is Teflon. Because of the pronunciation, it is usually also called Teflon, Teflon, Teflon, Teflon, etc. etc. (all are transliterations of Teflon). Teflon (Teflon) coating is a unique high-performance coating that combines heat resistance, chemical inertness, excellent insulation stability and low friction. It has comprehensive advantages that other coatings cannot compete with. It is flexible in application. Its durability allows it to be used on almost all shapes and sizes of products.
Teflon fabrics are divided into several basic types: PTFE, FEP, PFA and ETFE:
·Teflon fabric PTFE: PTFE (polytetrafluoroethylene) non-stick coating can be used continuously at 260℃, has a high use temperature of 290-300℃, extremely low friction coefficient, good wear resistance and excellent chemical stability sex.
·Teflon FEP: FEP (fluorinated ethylene propylene copolymer) non-stick coating melts and flows to form a non-porous film when baked. It has excellent chemical stability, excellent non-stick properties, and the maximum use temperature is 200°C.
·Teflon PFA: PFA (perfluoroalkylate) non-stick coating, like FEP, melts and flows during baking to form a non-porous film. The advantage of PFA is that it has a higher continuous use temperature of 260°C and stronger toughness. It is especially suitable for use in anti-stick and chemical resistance fields under high temperature conditions.
·Teflon ETFE: ETFE is a copolymer of ethylene and tetrafluoroethylene. The resin is a tough fluoropolymer that can form a highly durable coating with excellent chemical resistance and can be used at 150°C. Work continuously.
After Teflon coating, the role of Teflon, Teflon has the following characteristics:
1. Non-stickiness: Almost all substances do not adhere to the Teflon coating. Very thin films also show very good non-stick properties.
2. Heat resistance: Teflon coating has excellent heat resistance and low temperature resistance. It can withstand high temperatures up to 300°C in a short period of time, and can generally be used continuously between 240°C and 260°C. It has significant thermal stability. It can work at freezing temperatures without brittleness, and without melting at high temperatures.
3. Sliding property: Teflon coating has a low friction coefficient. The friction coefficient changes when the load slides, but the value is only between 0.05-0.15.
4. Moisture resistance: The surface of the Teflon coating does not stick to water and oil, and it is not easy to stick to solutions during production operations. If there is a small amount of dirt, it can be removed by simply wiping it. Short downtime, saving man-hours and improving work efficiency.
5. Wear resistance: Excellent wear resistance under high load. Under a certain load, it has the dual advantages of wear resistance and non-adhesion.
6. Corrosion resistance: Teflon is almost not corroded by chemicals and can protect parts from any kind of chemical corrosion.
Uses of Teflon: Teflon is widely used in industries that are resistant to high temperatures and require viscosity.
Teflon fabric, the American DuPont Teflon three-proof fabric, the protective technology treatment uses fluorine-containing compound technology to form a molecular barrier around each fiber. It reduces the critical surface tension of the fiber, making it effective in resisting water-based and Oily liquid stains. Powerful decontamination products require that the fabric can still effectively resist stains after 30 washes, and the functional performance can last up to 50 washes. Using advanced nanotechnology, Teflon makes the fabric not only highly stain-resistant, but also feels better Softer and more comfortable.
Teflon fabric refers to ordinary fabrics that have excellent waterproof, oil-proof, and anti-fouling functions after being treated with DuPont’s additives. It is commonly known as the “three defenses” and keeps the fabric clean and tidy. According to the washing resistance, it can be divided into ordinary Teflon and super Teflon (Hi-Teflon). Super strong Teflon can still reach 90 points after being washed 20 times, and can reach 100 points before washing, which is almost the same as the effect of lotus leaves.
The products produced by Kunshan Yingjie Textile Import and Export Co., Ltd. (website: www.alltextile.cn) are all polyester/all nylon, which are oil-proof, waterproof, anti-fouling and other properties. Mainly used for work uniforms, authentic DuPont Teflon hang tags can be provided. It can meet the oil and water-repellent protective clothing standards and other test standards.
Usage of products produced by Kunshan Yingjie Textile Import and Export Co., Ltd. (website: www.alltextile.cn): Most fabrics can be used to improve their three-proof function. Such as raincoats, sportswear, tents, ski wear, etc.
Teflon three-proof finishing fabrics: flame retardant fabrics, acid and alkali resistant fabrics, oil and water-resistant fabrics, commonly known as three-proof fabrics; Teflon polyester fabric manufacturers, Teflon nylon fabric suppliers, Teflon Oxford fabrics Manufacturer, Teflon printed fabric supplier, jacquard Teflon fabric manufacturer, Teflon multi-layer composite fabric manufacturer.
Teflon fabric refers to ordinary fabrics that have been processed using Dupont’s Teflon additives. Compared with ordinary fabrics, this fabric not only has a more beautiful appearance, but also has excellent anti-oil, water-splashing and anti-stain effects like a lotus leaf, which can effectively prevent oil, water and stains from penetrating into the inner layer of the fiber. Keep fabrics dry and clean for a long time. This fabric can be widely used in ordinary garments, jackets, casual wear, and down jackets.��Sleeping bags, etc. Provide DuPont Teflon hang tags.
Various types of protective clothing made of three-proof Teflon fabric are suitable for use as labor protective clothing for workers who frequently come into contact with oil and water media. This protective clothing does not soak when exposed to oil, does not seep when exposed to water, and overcomes the contradiction between moisture permeability and oil and water repellency. It has good air permeability and moisture permeability and is comfortable to wear. MDRvsJA
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