SUMITOMO BAKELITE CO., LTD.
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Liquid epoxy resins for electric & electronic components SUMIMAC® ECR/ECH

Single component type

Single component type liquid epoxy resins

Contact
High Performance Plastic Products Business Unit
Tel. +81-3-5462-4054
Fax. +81-3-5462-4889
Ecological considerations
Has high adhesiveness and sealing properties at an elevated temperature, superior in low outgassing and compatible with lead-free reflow requirements.

Superior handling and applying convenience
Weighting, measuring and mixing are unnecessary due to single liquid compositions.
Applications
Encapsulation of relays, switches, sensors and hollow packages. Balancers of motors.
Line-up of products
Article No.
Thixotropy
Leveling
Heat resistance
SMD compatibility
UK recognition
Standard curing conditions (minutes)
Viscosity
(Pa•
s/25ºC)
80ºC
100ºC
120ºC
ECR-9058
Ο
Ο
60
30
4500
ECR-9124K
Ο
Ο
60
30
55
ECR-9125K
Ο
60
30
20
19
ECR-9201K
Ο
Ο
Ο
60
30
7
ECR-9206K
Ο
Ο
60
30
12
ECR-9225K
Ο
Ο
Ο
60
30
50
ECR-9233F
Ο
Ο
60
30
45
ECR-9750K
Ο
Ο
Ο
60
30
90
Note: Ο denotes that the Article No. conforms to the designated property.