3M 3#树脂Scotchcast Electrical Resin
This is a two-part, oven-curing, Class B, rigid, unfilled, epoxy liquid resin.
3M™ Scotchcast™ Electrical Resin 3 is characterized by outstanding physical and electrical stability and superior resistance to moisture. Its low viscosity and fine wetting properties allow complete impregnation of fine wires in coils. Resin 3 is well suited to impregnating, potting and encapsulating applications such as coils, transformers, modules, and other electrical and electronic components. Gel time is 21 min at 121(deg)C.
|China RoHS - Below MCV||Yes|
|Cure Type||Oven (>75 deg C)|
|Dielectric Strength (V/mil)||300 V/mil|
|EU RoHS Compliant||Yes|
|Flammability Rating||Not Self Extinguishing|
|Gel Time||22 Minutes at 250(deg)F (121(deg)C)|
|Hardness||80 Shore D|
|Temperature Rating||Class B (<=130 deg C)|
|Tensile Strength||4400 Pound-Force Per Square Inch|
|Thermal Conductivity||Low (<0.25 W/m deg K)|