LIQUID OXYGEN (LOX) Chemical compatibility with O-rings, rubbers, & plastics
Liquid oxygen (LOX) is a pale blue, highly reactive, and cryogenic liquid used in various industrial, medical, and aerospace applications. It is produced by the fractional distillation of air and is primarily employed as an oxidizer in rocket propulsion, medical breathing gases, and in industrial processes requiring high-purity oxygen. Despite its utility, liquid oxygen poses significant safety hazards due to its strong oxidizing properties and low temperature. It can cause severe burns and react explosively with flammable materials. Proper handling, storage, and stringent safety measures are essential to minimize risks. Personal protective equipment and adequate ventilation are crucial to ensure safe usage.
Need LIQUID OXYGEN (LOX) 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®) | Acceptable: <15-25% Swelling | Get a quote |
| FKM ETP (Viton® Extreme) | Poor: 25-40% 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) | Not Recommended: Over 40% 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) | Not Recommended: Over 40% 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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