Descriptions

PTFE sheet (also called Teflon sheet) is divided into two kinds of molded and skived. PTFE molded sheet is made of PTFE resin by molding at room temperature, and then sintered and cooled.The PTFE skived sheet is made of PTFE resin through compaction, sintering and rotary cutting..Ithas the best chemical resistance in known plastics and non-aging.It has the best coefficient of friction in known solid materials and can be used at -180℃ to +260℃ without loading.

Advantage

2. Low temperature resistance -- good mechanical toughness; Even when the temperature drops to -196℃, 5% elongation can be maintained.

3. Corrosion resistance - inert to most chemicals and solvents, resistant to strong acids and bases, water and various organic solvents.

4. Weather resistance - has the best aging life of plastics.

5. High lubrication - the lowest friction coefficient of solid materials.

6. Non-adhesion - is the minimum surface tension in solid materials, does not adhere to any material, mechanical properties of its friction coefficient is very small, only 1/5 of polyethylene, which is an important feature of perfluorocarbon surface. And because of the very low intermolecular force of fluorine - carbon chain, ptfe is non-viscous.

7. With physiological inertia, as artificial blood vessels and organs implanted in the body for a long time without adverse reactions.

Application

1. PTFE sheet Mainly used as electrical insulation materials and contact corrosion medium lining, supporting slide, track seals and lubrication materials main indicators.

2. PTFE sheet used in chemical, pharmaceutical, dye industry container, storage tank, reactor kettle, large pipeline anti-corrosion lining material.

3. PTFE sheet used in aviation, military and other heavy industry; Machinery, construction, transportation bridge slide block, guide rail; Anti - stick materials for printing and dyeing, light industry and textile industry.