PTFE Expanded Sheet
Characteristics
With excellent flexibility
Excellent ability to adapt to the performance and molding
High resistance tensile strength, creep resistance
High temperature resistance, corrosion resistance
Anti-cold, anti-aging
Expanded PTFE sheet, also called soft PTFE sheet, which made from 100% PTFE material through a kind of special process.
Characteristics
With excellent flexibility
Excellent ability to adapt to the performance and molding
High resistance tensile strength, creep resistance
High temperature resistance, corrosion resistance
Anti-cold, anti-aging
Application
Apply to high sealing and high corrosive environments, for example,food, chemical, oil refining, military, marine, aerospace, machinery and industrial etc.
Technical data
|
Item |
Compression Rate |
Rebound Rate |
Sealing Property |
Relaxation Rate |
Compression Set |
|
Test Standard |
ASTM F-36 |
ASTM F-36 |
ASTM F-37B |
ASTM F-38 |
ASTM F-38 |
|
Value |
42.78% |
4.88% |
6.59*10-4 cm3/s |
57.29% |
71.30% |
Specifications
|
Item |
Specification（mm） Width×Length×Thickness |
Unit weight （kg/pc） |
|
PTFE EXPANDED SHEET |
1500×1500×0.5 |
0.9 |
|
1500×1500×1 |
1.8 |
|
|
1500×1500×1.5 |
2.7 |
|
|
1500×1500×2 |
3.6 |
|
|
1500×1500×2.5 |
4.5 |
|
|
1500×1500×3 |
5.4 |
|
|
1500×1500×4 |
7.2 |
|
|
1500×1500×5 |
9.0 |
|
|
1500×1500×6 |
10.8 |
|
|
1500×1500×7 |
12.6 |
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