Silica Filled PTFE Sheet
  • PTFE with Silica Filler Gasketing

Silica Filled PTFE Sheet

Silica Filled PTFE Gasket | Bar | Tube | Custom Made

Types: Sheet & Gasket
Color: Fawn & Brown
Certificate: Approved FDA | RoHS | MSDS
Gasket Standard: ASME B16.20 | EN 1514-2 | JIS
Sheet Size: 1.5 x 1.5m x 0.5 - 6mm

Silica Filler fawn sheet manufactured of PTFE with silica. Gasket sheet with strong acids (except hydrofluoric), solvents, hydrocarbons, chlorine, and other aggressive media. It is high-performance sealing material.

Advantages

  • Tightly Sealing
  • Improved Sealing Performance over Virgin PTFE
  • Reduced emissions and creep relaxation
  • minimizes cold flow problems typical of conventional PTFE process
  • Improved material utilization reduces waste

Specifications

  • Acceptable in sheet or cut gasket form
  • Color: Fawn / Brown
  • Available for class 150lb to 1500lb
  • Size:1500 x 1500mm x 0.5-6mm | 60" x 60"x 1/64“-1/4”
  • Density:2.2±0.1g/cm³
  • PTFE Filled Silica 
  • Approved PTFE FDA 21 CFR 177
  • Temperature Range:  -210°C to  260°C
  • Tensile Strength ( ASTM F152 ): ≥20 Mpa
  • Compressibility Range (ASTM F36): ≥10%
  • Recovery (ASTM F32) : ≥30%

Applications

  • Strong acids (except hydrofluoric acid)
  • Hydrocarbons
  • Solvents
  • Chlorine
  • Water & Steam
  • Cryogenics material

Accept the FF & RF gasket of silica with PTFE & custom-made as request if supply the drawing is best.

Biaxially Orientated Silica Filled PTFE Gasket Sheet Inquiry Example:

Size Thickness Qty/Pcs
1500 x 1500mm 0.5mm 30
60" x 60" 1/64" 30
1500 x 1500mm 1.5mm 50
60" x 60" 1/16" 50
1500 x 1500mm 3.0mm 50
60" x 60" 1/8" 50
1500 x 1500mm 6.0mm 30
60" x 60" 1/4" 30

PTFE with Silica Filler Gasket:

  • pH:0-14
  • Color: Fawn / Brown
  • Type: RF & FF Gasket
  • Shape:Round | Square | Rectangular
  • Standard: ASME B16.21 | DIN | JIS
  • Customs Gasket:Die Cut Gasket As Drawing 
  • Thickness 0.8 | 1.5 | 3.0 | 6.0mm

Silica Filled PTFE Gasket Inquiry Example:

Size Class Qty
2" 150# 100
4" 300# 50
6" 600# 100
8" 900# 50
10" 1500# 100
12" 2500# 50

Available supply PTFE with Silica Filler Seal | Rod | Tube | 

and custom-made gasket of as a request if supply the drawing is best.

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