Compatibility Rating
At 20°C (68°F)
Fair
Limited resistance - short-term exposure only
At 50°C (122°F)
Fair
Limited resistance - short-term exposure only
Comparison Table — All Materials for Heptane
| Material | 20°C | 50°C |
|---|---|---|
| HDPE | B | C |
| LDPE | C | D |
| PP | B | D |
| PTFE | A | A |
| PVDF | A | A |
| FEP | A | A |
| ECTFE/ETFE | A | A |
| EPDM | D | D |
| Viton (FPM) | A | A |
| NBR | A | A |
| Silicone | NR | NR |
| SS 316 | A | A |
| SS 304 | A | A |
| Aluminium | A | A |
| PVC Rigid | B | C |
| PVC Flexible | D | D |
| PMP | C | C |
| Polystyrene | D | D |
| SAN | A | NR |
| Polycarbonate | A | B |
| PETG | A | NR |
| Acetal (POM) | A | B |
| Nylon (PA) | A | NR |
| Polysulfone | A | B |
A=Excellent · B=Good · C=Fair · D=Poor · NR=No Data
🌡️ Temperature Note
Maximum service temperature for this material is 120°C. Always verify compatibility at your specific operating conditions.
🔄 Better Alternative?
Consider: PP or PTFE. View all materials for Heptane →
FAQ
Is PMP resistant to Heptane?
PMP has Fair (C) resistance to Heptane at 20°C. Limited resistance - short-term exposure only.
Can I store Heptane in PMP containers?
Use caution - PMP is rated C (Fair) for Heptane.