METHYL ETHYL KETONE (MEK) Chemical compatibility with O-rings, rubbers, & plastics
Methyl ethyl ketone (MEK) is a colorless, volatile liquid with the chemical formula C₄H₈O, used in various industrial and chemical applications. It is primarily employed as a solvent in the production of coatings, adhesives, and inks, and as a chemical intermediate in organic synthesis. MEK is also used in the formulation of cleaning agents and paint strippers. Despite its utility, MEK is highly flammable and poses significant health risks if inhaled, ingested, or absorbed through the skin. Proper handling, storage, and stringent safety measures, including the use of personal protective equipment and adequate ventilation, are essential to minimize risks and ensure safe usage.
Need METHYL ETHYL KETONE (MEK) resistant plastics, O-rings, rubbers, and seals? Get in touch now!
Canyon Components strives to meet all customer service requests. If you need something that isn't listed below, feel free to contact a Canyon Components product and application consultant and let our knowledgeable staff help you design the perfect part for your needs.
| Material | Performance | Get a quote |
|---|---|---|
| FFKM (CanRez™, Kalrez®, Chemraz®) | Excellent: <15% Swelling | Get a quote |
| FKM ETP (Viton® Extreme) | Acceptable: <15-25% Swelling | Get a quote |
| FKM (Viton®) | Not Recommended: Over 40% Swelling | Get a quote |
| NBR (Buna-N, Nitrile) | Not Recommended: Over 40% Swelling | Get a quote |
| HNBR (Hydrogenated Nitrile) | Not Recommended: Over 40% Swelling | Get a quote |
| EPDM (Ethylene Propylene) | Excellent: <15% Swelling | Get a quote |
| Aflas® (TFE/P, FEPM) | --- Insufficient Testing Data | Get a quote |
| Silicone (VMQ, PVMQ) | Not Recommended: Over 40% Swelling | Get a quote |
| Fluorosilicone (FVMQ) | Not Recommended: Over 40% Swelling | Get a quote |
| Polyurethane (PU, AU) | Not Recommended: Over 40% Swelling | Get a quote |
| Teflon® (PTFE) | --- Insufficient Testing Data | Get a quote |
| Neoprene (Chloroprene) | Not Recommended: Over 40% Swelling | Get a quote |
| SBR (Styrene-Butadiene) | Not Recommended: Over 40% Swelling | Get a quote |
| ACM (Acrylic Rubber) | Not Recommended: Over 40% Swelling | Get a quote |
| Butyl (IIR, Isobutylene Isoprene) | Excellent: <15% Swelling | Get a quote |
| Butadiene Rubber (BR) | Not Recommended: Over 40% Swelling | Get a quote |
| Isoprene Rubber (Polyisoprene) | Not Recommended: Over 40% Swelling | Get a quote |
| Natural Rubber (NR) | Not Recommended: Over 40% Swelling | Get a quote |
| Hypalon (CSPE) | Not Recommended: Over 40% Swelling | Get a quote |
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