| Nitrile (NBR) |
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| Hydrogenated Nitrile (HNBR) |
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| Ethylene Propylene Rubber (EPR) and Ethylene Propylene Diene Monomer (EPDM) |
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| Silicone (VMQ) |
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| Fluorocarbon Rubber (FKM, Viton®) |
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| Perfluoroelastomer (FFKM) |
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| TFE/P (FEPM) Aflas®/Viton® Extreme®) |
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| Polychloroprene (Neoprene Rubber, CR) |
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| Polyurethane (AU, EU, PU) |
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| Acrylic Elastomers (ACM, AEM Vamac®) |
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| Polytetrafluoroethylene (PTFE) |
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| Fabric/Phenolic Resin Composites |
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| Polyamide (Nylon) |
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