The Material and Application of High Temperature Cloth
High temperature cloth is a general term for many materials. Different materials have different high temperature resistance effect. There's fiberglass, there's silicone, there's teflon. Let me introduce the relevant knowledge of high temperature cloth for you!
A brief description of high temperature cloth material.
High temperature cloth also known as Teflon high temperature cloth, Teflon high temperature cloth, PTFE high temperature cloth, is suspended PTFE (commonly known as plastic king) emulsion as raw materials, impregnated high performance glass fiber cloth from high performance, multi-purpose composite new products. Teflon high temperature resistant cloth is made of high quality glass fiber woven material, plain weave, twill, satin weave or other weaving methods into high grade glass fiber cloth base material, and then through unique technology, repeatedly fully impregnated suspended polytetrafluoroethylene emulsion, the production of a variety of thickness and ultra wide high temperature resistant cloth.
High temperature cloth material main performance characteristics
high temperature cloth is used for low temperature -196℃, high temperature resistance between 350℃, with climate resistance, anti aging. After the practical application, such as in 250℃ high warmth under the continuous placement of 200 days, not only the strength will not become low, and the weight is not reduced; Placed at 350℃ under high temperature for 120 hours, the weight only reduced by about 0.6%; At the ultra-low temperature of -180℃, there is no cracking and the original softness is maintained.
high temperature cloth non-adhesion: not easy to adhere to any material. Easy to clean all kinds of oil stains, stains or other attachments attached to its surface; Paste, resin, coating and almost all the sticky substances can be simply removed;
high temperature cloth resistance to chemical corrosion, strong acid, alkali, aqua regia and various organic solvents corrosion.
high temperature cloth friction coefficient is low (0.05-0.1), is the best choice of oil-free self-lubrication.
high temperature cloth transmittance of 6 ~ 13 %.
high temperature cloth with high insulation performance (dielectric constant is small: 2.6, tangent below 0.0025), anti-ultraviolet, anti-static.
high temperature cloth size stability (elongation coefficient is less than 5‰), high strength. It has good mechanical characteristics.
high temperature cloth resistance to drugs, no toxicity. Can withstand almost all pharmaceutical items.
high temperature cloth fire retardant industrial irons are mainly used for conveyor belt joints.
High temperature cloth material main use
Fiberglass coated PTFE products are widely used in aviation, paper making, food, environmental protection, printing and dyeing, clothing, chemical industry, glass, medicine, electronics, insulation, construction (roof film structure base cloth), grinding wheel slicing, machinery and other fields due to their excellent properties. It can be used for anti-corrosion coating, lining and liner, anti-adhesion transport belt, high-frequency copper coated plate, building film material, insulation material, microwave drying conveyor belt, flexible compensator, friction material and so on to make heating food gasket, baking tray, microwave gasket, microwave drying belt. Plastic, rubber anti - adhesive lining, gasket, cloth, carpet belt application, etc. According to the different thickness, it is used for all kinds of drying machinery conveyor belt, such as drying medicinal materials, tea, food, chemical agents, adhesive belt, sealing belt, etc. It is used for corrosion resistance coating of various petrochemical pipelines, insulation and temperature resistant coating materials of electronic appliances, environmental protection desulfurization of power plant waste gas, etc.