This product has excellent electrical properties,smaller dielectric constand,excellent flame retardant,good impregnation to coils.It is widely used for electrical insulation,also can be used for carbon fibre and etc....
Type | WOCII |
Liquid Epoxy resin(Bisphenol A) | WOCAII |
Hardener(Modified anhydride) | WOCBII |
A100 | |
B50 | |
Cured condition | 140℃/3hours(APG PROCESS)or 8hours140℃ |
Item | Test condition | WOC-AII | WOC-BII |
Appearance | By eye | Colourless or transparent liquid | Pale yellow Liquid |
Viscosity | 25℃ mpa.s | 9000-15000 | 300-450 |
Density | 25℃ g/cm3 | 1.15-1.20 | 1.18-1.25 |
EpoxyValue | 5.1-5.4 |