SWKS Seal, with over 10 years experience, is one of the leading viton green o ring hole sealing washer manufacturers and suppliers in China. And we also offer the customized service catering to your special requirement. Please be free to buy the rubber products with competitive price from us.
Viton Green O Ring Hole Sealing Washer
| Physical Property | Required | Result | ASTM Method |
| Original Properties Hardness, Shore A Tensile strength, MPa (psi), min. Ultimate elongation,%, min. Modulus at 100%, psi Specific Gravity | 75 ± 5 1450 150 | 74 2043 293 516 1.879 | D2240 D412 D412 D412 D297 |
| Heat Resistance 70 hrs at 250 °C Hardness change Shore A durometer Tensile strength, change % Ultimate elongation change % | + 10 max - 25 max - 25 max | + 4 +13 + 7 | D573 |
| Compression Set max % 22hrs @175°C Plied %, max | 50 | 21 | D395 Method B |
| Compression Set max % 22hrs @ 200°C % of original deflection, max. | 50 | 24 | D395 Method B |
| Fluid Resistance, Fuel C 70hrs at 23°C (73°F) Hardness change, pts. Shore A Tensile strength change, % max Ultimate elongation change, % max Volume change, % | ± 5 -25 -20 0 to +10 | -4 -18 +3 +5.3 | D471 |
| Low-Temperature Resistance Non-brittle after 3 min at -40°C | Non-brittle | PASS | D2137 Method A 9.3.2. |
FAQ
Can I Order Online?
Yes, you can order online.
Do I have to set up a Trading Account to be able to order online?
No. You don't need a trading account with us to be able to order online.
What ways can I pay?
T/T, Direct to Bank,
What do I do if I have a faulty product?
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