As an adhesive supplier, CollTec provides professional technology and innovative solutions for the EV industry. CollTec epoxy stator potting compound has good impregnation ability, low stress, high thermal conductivity, suitable for EV motor applications:
- High thermal conductivity: 1.0 - 2.0W/mk
- Excellent insulation performance
- Perfect wettability
- High temperature resistance and oil resistance
- Suitable for round and flat wire motor potting
Adhesive reliability test
Testing Condition:
- One cycle:-40℃ * 1 hr + 150℃ * 1 hr;
- Total testing cycles: 300 cycles;
- Total testing time: 600 hrs;
Testing Result:
- No degumming, no adhesive cracking
- EW6620-1 & EW6620-2 have passed the test