IATF16949 Certified NBR FKM EPDM Rubber O-Ring Seals - Temperature Range -60°C to 260°C
Professional manufacturer of high-quality rubber O-rings and seals with IATF16949 certification, serving global industrial clients including SANY, XCMG, EATON, Danfoss, and Caterpillar.
Ethylene Propylene Diene Monomer (EPDM) offers excellent heat resistance, aging resistance, ozone resistance and stability. Operating temperature range: -50°C to 150°C. Excellent resistance to polar solvents including alcohols, ketones, ethylene glycol and phosphate ester hydraulic fluids.
| Material | Compatible Media | Operating Temperature (°C) | Notes |
|---|---|---|---|
| Nitrile butadiene rubber | Mineral oil, gasoline, benzene | -30 to 120 | |
| Neoprene | Air, water, oxygen | -40 to 120 | Movement should be considered |
| Butyl rubber | Animal, vegetable oil, air, water | -30 to 110 | Permanent deformation, not applicable |
| Styrene butadiene rubber | Alkali, vegetable oil, air, water | -30 to 100 | Mineral oil is not applicable |
| Natural rubber | Water, weak acid, weak base | -30 to 90 | Mineral oil is not applicable |
| Silicone rubber | High/low temperature oil, mineral oil, animal/vegetable oil, oxygen, weak acid/base | -60 to 260 | Not suitable for steam, moving parts |
| Polyurethane rubber | Water, oil | -30 to 80 | Avoid use at high speed |
| Fluorine rubber | Hot oil, steam, air, inorganic acid, halogen solvents | -20 to 200 |
- Acrylate Rubber (ACM)
- Butyl Rubber (IIR)
- Ethylene-propylene (EPR, EPDM)
- Ethylene Acrylate Rubber (AEM)
- Fluorocarbon (FKM/FPM)
- Fluorosilicone (FVMQ)
- Hydrogenated Nitrile (HNBR)
- Liquid Silicone Rubber (LSR)
- Neoprene Rubber (CR)
- Nitrile Rubber (Buna-N/NBR)
- Natural Rubber (NR)
- Polyurethane (PU)
- Silicone Rubber
- Styrene-butadiene Rubber (SBR)
Jiangsu Kunyuan Rubber & Plastic Technology Co., Ltd. operates a 25,000 square meter facility with automated injection molding machines and quality inspection systems. Following ERP business processes, our products meet European, US, and Japanese quality standards.
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