Barium Sulfate Filled PTFE Sheet

Teflex Barium Sulfate Filled PTFE sheet is PTFE resin filled with Barium Sulfate. The gasket is designed for strong caustics, moderate acids, gases, water, solvents, hydrocarbons, chlorine. It is high-performance sealing material.

Advantages

• Tightly Sealing

• Will not support flame

• Excellent bolt torque retention

• Sealing Performance over Virgin PTFE

• Reduced emissions and creep relaxation

• Improved material utilization reduces waste

Specifications 

• Acceptable in sheet or cut gasket form

• Color: Off-white

• Available thickness:0.5mm to 9mm

• Size:1500 x 1500,60" x 60"

• Density：2.5±0.1g/cm³

• PTFE with Barium Sulfate Filler

• Approved PTFE FDA 21 CFR 177

• Min. Temperature:     -260°C

• Max. Temperature:    +260°C

• Tensile Strength（ ASTM F152 ):≥10 Mpa

• Compressibility Range (ASTM F36):≥ 10%

• Recovery (ASTM F32) : ≥30%

Applications

• Strong acids

• Moderate acids

• Hydrocarbons

• Aluminum Fluoride

• Chlorine

• Gases & Steam

Accept the custom-made gasket of Barium Sulfate Filled PTFE as a request if supply the drawing is best. 

Barium Sulfate Filled PTFE Gasket Sheet Inquiry Example:

Barium Sulfate Filled PTFE Gasket:

• pH:0-14

• Color: OffWhite

• 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

PTFE with Barium Sulfate Filler Gasket Inquiry Example :

Available supply Barium Sulfate Filled Seal | Rod | Tube | 

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