2024-08-18

Polytetrafluoroethylene (abbreviated as teflon, generally known as "non-stick coating" or "easy-to-clean material". This material is resistant to acids, alkalis, and various organic solvents, and is almost insoluble in all solvents. At the same time, polytetrafluoroethylene has the characteristics of high temperature resistance and its friction coefficient is extremely low, so it can be used as a lubricant and has become an ideal coating for the inner layer of easy-to-clean w

2024-08-18

Uses 1. It can be used to make rods, tubes, plates, cable materials, raw tapes and other materials. After secondary processing, it can also be made into thin plates, films and various special-shaped products. It can also be used as a lubricant and thickener. 2. It can be used as an additive for plastics, rubber, coatings, inks, lubricating oils, greases, etc. 3. It can be pushed and formed into thin-walled tubes, thin rods, special-shaped rods, wire and cable insulation layers, and rolled into t

2024-08-18

The mechanical properties of polytetrafluoroethylene are relatively soft. It has very low surface energy. Polytetrafluoroethylene (F4, PTFE) has a series of excellent performances: high temperature resistance - long-term use temperature 200~260 degrees, low temperature resistance - still soft at -100 degrees; corrosion resistance - resistant to aqua regia and all organic solvents; weather resistance - the best aging life among plastics; high lubricity - has the smallest friction coefficient amon

2024-08-18

Recently, the column "Winning with Brand" had the honor to invite Mr. Li Guobiao, Chairman of Shenzhen Fenlida Plastic Products Co., Ltd., to be a guest of this column. Shenzhen Fenlida is a private high-tech enterprise. The company's headquarters is located in the Fenlida Industrial Park, Songgang, Bao'an District, Shenzhen. They are equipped with world-leading R&D, production and testing equipment, and have gathered a group of senior talents who specialize in the resear

2024-08-18

Silicone rubber sealants are high temperature and low temperature resistant, radiation resistant, vacuum resistant, pollution-free and non-toxic, and are mainly used for sealing various sealed cabins. Polyurethane sealants have excellent ultra-low temperature performance mechanical seals, and are mainly used for the joints of rocket propellants liquid hydrogen and liquid oxygen. Sealant is also used in the cockpit, windows, instrument compartment, shell compartment, ejector, electric plug, elect

2024-08-18

Polytetrafluoroethylene can be formed by compression or extrusion; it can also be made into a water dispersion for coating, impregnation or fiber making. Polytetrafluoroethylene is widely used as high and low temperature resistant, corrosion resistant materials, insulation materials, anti-stick coatings, etc. in the atomic energy, national defense, aerospace, electronics, electrical, chemical, machinery, instrumentation, appearance, construction, textile, metal surface treatment, pharmaceutical,