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IoTRobotics

Contribute to realize advanced product design
in the field of robotics & mechanics

Liquid Epoxy Resin
SUMIMAC® ECR/ECH

Liquid Epoxy Resin SUMIMAC(R) ECR/ECH

Liquid epoxy resin has high resistance

Advantage

  • Liquid epoxy resin with excellent heat resistance and workability.
  • Higher Tg materials are applicable for power modules and automotive.

Core technology

Features Features

Application examples

For ceiling: Adhesive, Heat resistance
Test items ECR-9750K
Bond strength with LCP
(N/mm2)
Normal temperature
(25℃)
9.0
After humidity
(85℃/85% 6hr+215℃ 15min)
8.6
Tg (℃) 145
for ceiling
For PWR module: High Tg, Low CTE
Test items Developed products
Tg210℃
Tg (℃) 210
α<Tg (ppm/K) 15
Flexural modules (Gpa) 17
Tracking resistance (V) 600
Shear tensile strength (MPa) 12/18
Flammability (UL) HB equiv.
for PWR module

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