PTFE THREAD SEAL TAPE
2018-06-05
PTFE FILLING PRODUCTS
2018-06-05

PTFE FILM

PTFE film made of PTFE resin by pressing andsinter roasting roughcast and skived

  • Characteristics

High and low temperature (-180℃~+260℃)

Corrosion resistance(strong acid, strongalkali and aqua regia, etc.)

Weather resistance

High insulation high lubrication

Non- Adhesion

Non-toxic etc

  • Application

Used as Capacitor dielectric

Wire insulation

Electrical instrument insulation etc

  • Technical data

Directional

Tensile strength≥30MPa

Tear elongation≥30%

1MHZ dielectric losstangent≥0.012.5×10-4

1MHZ dielectric constant Average 1.8~2.2

Dc breakdown voltage(normal temperature) Average 200KV/M

Half-directional

Tensile strength≥20MPa

Tear elongation≥60%

Dc breakdown voltage(normal temperature)Average 60KV/M

Non- directional

Tensile strength≥10MPa

Tear elongation≥100%

Dc breakdown voltage(normal temperature)Average 30KV/M

  • Note

It can be customized according to the requirement

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