Jiaxing Joyreap Precision Machinery Co.,Ltd
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10% Graphite Filled PTFE Tube PTFE Rod PTFE Sheet
10% graphite filled PTFE tube is made of 10% graphite powder blended with 90% PTFE. Graphite has self-lubricating properties which reduce friction. It is generally used in combination with glass or carbon or both. It has good wear resistance due to its flaky form.
10% graphite filled PTFE tube combines the excellent chemical resistance, low coefficient of friction, and extreme temperature range of virgin PTFE with a graphite filler providing additional strength and stability. The filler produces a lower coefficient of friction making it a great wear choice for dynamic components.
Material:
10% Graphite+PTFE
Advantages:
Application
Typically used in seal components for rotatory and reciprocating applications and can be used to seal against steel, stainless steel, chromium plating, bronze, bare or anodized aluminum and aluminum alloys, and ceramic coatings.
Technical Data
| Property | Test Method | Units | 10 Graphite | 15 Graphite |
|---|---|---|---|---|
| Color | - | - | Black | Black |
| Specific Gravity | ASTM D792 | - | 2.100 - 2.200 | 2.100 - 2.200 |
| Hardness Shore D | ASTM D2240 | - | 61 - 71 | 59 - 69 |
| Tensile Strength, min. | ASTM D4745 | PSI [MPa] | 2,600 [17.9] | 2,000 [13.8] |
| Elongation at Break, min. | ASTM D4745 | % | 120 | 100 |
| Second Melt Peak Temp. | ASTM D3418 | °F [°C] | 621 [327] | 621 [327] |
| Glass Transition Temp. | ASTM D3418 | °F [°C] | -143 [-97]; 246 [119] | -143 [-97]; 246 [119] |