| Description | ISO Symbol |
|---|
| CHLOROEHTYL VINYL ETHER ACRYLATE | ACM |
| CHLORINATED POLYETHYLENE | CM |
| CHLOROSULPHONATED POLYETHYLENE | CSM |
| ETHYLENE PROPYLENE DIENE MONOMER | EPDM |
| ETHYLENE PROPYLENE COPOLYMER | EPM |
| FLUORO ELASTOMER | FPM |
| POLYISOBUTYLENE | IM |
| ETHYLENE - ACRYLATE | AEM |
| EPICHLORHYDRIN HOMOPOLYMER | CO |
| EPICHLORHYDRIN COPOLYMER | ECO |
| PROPYLENE OXIDE | GPO |
| BUTADIENE | BR |
| CHLOROPRENE | CR |
| ISOBUTENE- ISOPRENE ( BUTYL) | IIR |
| BROMOBUTYL | BIIR |
| CHLOROBUTYL | CIIR |
| SYNTHETIC ISOPRENE | IR |
| NITRILE BUTADIENE | NBR |
| HYDROGEN NITRILE | HNBR |
| CARBOXYL NITRILE | XNBR |
| ISOPRENE | NR |
| STYRENE-BUTADIENE | SBR |
| FLUOROSILICONE | MFQ |
| METHYL PHENYL SILICONE | MPQ |
| METHYL PHENYL VINYL SILICONE | MPVQ |
| METHYL SILICONE | MQ |
| METHYL VINYL SILICONE | MVQ |
| POLYURETHANE | AU |
| POLYETHER POLYURETHANE | EU |
| MICROCELLULAR POLYURETHANE | PUM |