Compatibility Rating
At 20°C (68°F)
No Data
No data available
At 50°C (122°F)
No Data
No data available
Why is ECTFE/ETFE rated this way to Diisobutylene?
No test data is available for ECTFE/ETFE with Diisobutylene. Always test before use.
⚠️ When NOT to use ECTFE/ETFE
Avoid using ECTFE/ETFE Fluoropolymer with very few chemicals — mainly hot amines and sodium above certain concentrations. Excellent up to 150°C.
Comparison Table — All Materials for Diisobutylene
| Material | 20°C | 50°C |
|---|---|---|
| HDPE | A | D |
| LDPE | A | C |
| PP | A | D |
| PTFE | A | A |
| PVDF | A | C |
| FEP | A | A |
| ECTFE/ETFE | NR | NR |
| EPDM | C | NR |
| Viton (FPM) | D | D |
| NBR | D | D |
| Silicone | NR | NR |
| SS 316 | A | A |
| SS 304 | A | A |
| Aluminium | A | A |
| PVC Rigid | D | D |
| PVC Flexible | NR | NR |
| PMP | D | D |
| Polystyrene | NR | NR |
| SAN | NR | NR |
| Polycarbonate | C | C |
| PETG | D | D |
| Acetal (POM) | A | NR |
| Nylon (PA) | C | C |
| Polysulfone | NR | NR |
A=Excellent · B=Good · C=Fair · D=Poor · NR=No Data
🌡️ Temperature Note
Maximum service temperature for this material is 150°C. Always verify compatibility at your specific operating conditions.
🔄 Better Alternative?
Consider: PTFE for broader range. View all materials for Diisobutylene →
FAQ
Is ECTFE/ETFE resistant to Diisobutylene?
ECTFE/ETFE has No Data (NR) resistance to Diisobutylene at 20°C. No data available.
Can I store Diisobutylene in ECTFE/ETFE containers?
Use caution - ECTFE/ETFE is rated NR (No Data) for Diisobutylene.