Oxygen Index
- Oxygen index is an calculation of the flammability of plastics and other materials.
- LOI = Limited Oxygen Index
Oxygen Index |
|
Material | LOI |
Nomex | 28.5 |
Nylon 6.6 | 24 - 29 |
Polymethyl Methacrylate (PMMA) | 17.3 |
Phenolic | 26 - 64 |
Plywood | 23.0 |
Polycarbonate (PC) | 25 - 44 |
Polyethylene (PE) | 17.4 |
Polypropylene (PP) | 17.4 |
Polystyrene (PS) | 17.8 |
Polyester (GRP) | 21- 43 |
Polytetrafluoroethylene (PTFE) | 95 |
Polyvinyl Chloride (PVC) (unplasticised) | 45 - 49 |
Std. Polyurethane (PU) foam | 16.5 |
Tags: Tables