Description :

Spiral wound gasket filler material is a kind of unique tape, made of 100% virgin PTFE, a much tighter sealing filler than any other material. It can improve your spiral wound gasket.

Specification :

1. Temperature range(℃): -268℃~316℃

2. Pressure (kgf/cm2):

(1) Fluid sealing: 200

(2) Gas sealing: 140

3. Width range: 5.6mm, 7.0mm, 9.0mm

4. Thickness range: 0.5mm, 0.6mm, 0.7mm

5. Density(g/cm3): 0.8 6. Suitable medium: most chemicals except molten alkali metals and elemental fluorine

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  Flexible Graphite Yarn
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  PTFE Yarns