Compatibility Rating
At 20°C (68°F)
Poor
Not recommended - significant degradation expected
At 50°C (122°F)
Poor
Not recommended - significant degradation expected
Why is Polycarbonate rated this way to Methyl Isobutyl Ketone Mibk?
Polycarbonate is not recommended for use with Methyl Isobutyl Ketone Mibk. Significant degradation or failure is expected.
⚠️ When NOT to use Polycarbonate
Avoid using Polycarbonate with alkalis, amines, ketones, esters, and many organic solvents. Prone to stress cracking.
Comparison Table — All Materials for Methyl Isobutyl Ketone Mibk
| Material | 20°C | 50°C |
|---|---|---|
| HDPE | A | B |
| LDPE | B | C |
| PP | B | D |
| PTFE | A | A |
| PVDF | C | C |
| FEP | A | A |
| ECTFE/ETFE | B | C |
| EPDM | D | D |
| 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 | D | D |
| PMP | C | C |
| Polystyrene | D | D |
| SAN | D | D |
| Polycarbonate | D | D |
| PETG | D | D |
| Acetal (POM) | B | B |
| Nylon (PA) | A | NR |
| Polysulfone | D | D |
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: Polysulfone or PETG. View all materials for Methyl Isobutyl Ketone Mibk →
FAQ
Is Polycarbonate resistant to Methyl Isobutyl Ketone (MIBK)?
Polycarbonate has Poor (D) resistance to Methyl Isobutyl Ketone (MIBK) at 20°C. Not recommended - significant degradation expected.