Properties | NR | JR | SBR | BR | HR | EPDM | NBR | ECO | CR | CSM | AU EU | HNBR | MVQ | MFQ | FPM | ACM | FFKM | PTFE |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|

Compressive strength |
A/B | A/B | B/C | C | C | A/B | B | A/B | B | A | A | B/C | B/C | B | B | B | A | |

Elongation at break |
A | A | A/B | B | A/B | B | A/B | B | A/B | B | A/B | A/B | B/C | B/C | B | B | B | B |

Back elasticity |
A/B | A/B | B | A | U | B | B | A/B | B | B/C | B | A | B/C | B/C | C | C | B | X |

Resistance to wear |
A/B | A/B | A/B | A | B | B | A/B | B | A/B | B | A | A/B | C | C | B/C | B/C | B | B |

Transition resistance |
A | A | A/B | A/B | A/B | A/B | A/B | C | B | B/C | B | B/C | A | A | B/C | B/C | A/B | A |

Highest temperature |
+90°C | +90°C | +100°C | +100°C | +140°C | +150°C | +130°C | +145°C | +120°C | +130°C | +120°C | +170°C | +200°C | +200°C | +220°C | +160°C | +316°C | +260°C |

Lowest temperature |
-50°C | -40°C | -40°C | -60°C | -40°C | -40°C | -40°C | -40°C | -30°C | -40°C | -40°C | -40°C | -80°C | -80°C | -25°C | -20°C | -15°C | -190°C |

Aging resistance |
B | B | B | B | A/B | A | B | A/B | A/B | A/B | A/B | A | A | A | A | A/B | A | A |

Ozone resistance |
B/C | B/C | B/C | B | A/B | A | B | A/B | A/B | A/B | A/B | A | A | A | A | A/B | A | A |

Petrol resistance |
U | U | B/C | C | U | C | A/B | A | A/B | A/B | A | A/B | C | A | A | A | A | A |

Oil + Lubricants resistance |
U | U | C | U | U | B/C | A | A | A/B | A/B | A | A | A | A | A | A | A | A |

Acidity resistance |
B | B | B | B | A/B | A | B/C | C | A/B | A/B | C | A/B | C | B/C | A | C | A | A |

Alkaline resistance |
B | B | B | B | A/B | A/B | B | C | A/B | A/B | C | A/B | C | B/C | A | C | A | A |

Hot water |
B | B | A/B | B | A | A/B | B | B/C | B | B | C | A | C | B/C | A/B | C | A | A |