These grades are composed ofelectrical alkali-free glass woven fabric base impregnated with an epoxy resin binder under pressure and heat. They have extremely high mechanical & electrical strength. Good dielectric properties under dry and humid conditions. Excellent rigidity and dimensional stability.
G10/FR4 Temperature Index: 140 Degree Celsius
G11 Temperature Index: 155 / 180 Degree Celsius
Advantages:
*High mechanical & electrical strength
*Excellent rigidity & dimensional stability
*Good dielectric properties
*Low water absorption
*Maximum operating temperature up to 200 degree Celsius (Type: G-11)
*Flame resistance (Type: FR-4)
*Tighter thickness tolerance
*Flat and straight panel
*Smooth and clean surface.
*Easy to machine
Applications:
Widely used as insulating structural parts in electrical & mechanical equipments, such as generators, motors, transformers, terminal boards, PC boards, washers, and many others.
Specifications:
1) Grade: G10/FR4/G11/FR5
2) Color: Natural Green; Yellow
3) Thickness range: 0.1mm~100mm
*(101~180mm available in 915*1220mm & 1020*1220mm)
4) Sheet size: 915*1220mm; 1020*1220mm; 1020*2040mm; 1220*2440mm
5)Min. Order Quantity: 500 kgs in a lot
NEMA Grade: G-10, FR-4, G-11, FR-5
(IEC Grade: EPGC201, EPGC202, EPGC203, EPGC204)
(DIN7735 Grade: Hgw2372, Hgw2372.1, Hgw2372.2, Hgw2372.4)
(ISO1642 Grade: EPGC1, EPGC2, EPGC3, EPGC4)
