Expanded PTFE sealing tape and cord is made with unsintered PTFE. PTFE is resistant to all chemical products and solvents with the exception of alkali metals. It has good resistance to elevated pressures and has a high thermal stability. Expanded PTFE sealing tape is odourless and tasteless making it suitable for food applications and is WRc approved for use with potable water. KAXITE also offer expanded PTFE sheet.
Applications
Designed to replace full gaskets by slightly overlapping the tape around the sealing face of one flange and then bolting the flanges together. The soft and flexible nature of the material is designed to provide a seal on irregular or defective areas.
Key Features
Temperature: -200°C to +280°C (+315°C short term).
Max Pressure: 210 Bar.
Availability
Supplied self-adhesive backed.
Product Code
Width (mm)
Thickness (mm)
Roll Length (mtrs)
EXPT-3X1.5
3
1.5
30
EXPT-5X2
5
2
25
EXPT-7X2.5
7
2.5
15
EXPT-10X3
10
3
10
EXPT-12X4*
12
4
10
EXPT-14X5*
14
5
10
EXPT-17X6
17
6
5
EXPT-20X7
20
7
5
EXPT-25X5
25
5
5
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