Silica Filled PTFE Sheet

Silica Filled PTFE Sheet Manufactured Of PTFE With Silica & High-Performance Sealing Material. Silica Filled PTFE Gasket With Strong Acids (Except Hydrofluoric), Solvents, Hydrocarbons, Chlorine, And Other Aggressive Media.

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
• Material: Silica Filled PTFE 
• 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 a Request if Supply The Drawing is Best.

Biaxially Orientated Silica Filled PTFE Sheet Inquiry Example:

Silica Filled PTFE 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:

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

and Custom-Made Gasket as a Request if Supply The Drawing is Best.