Epgc308/Hgw-2372.4. DIN-7735

Description :
1. COMPOSITION AND PRESENTATION
FUWANG G11 is a stratified insulator made from fibre glass fabric and epoxy resin.
At delivery time the presentation of the sheets is as follows:
- Maximum sizes: 1020 X 2040mm / 1230X2470mm/1500X2500mm
- Colour: Nature / Light Green / Brown
- Surfaces: Shining
- Thickness: From 0.4 mm
- On demand we can deliver strips or finished components.

2. PROPERTIES.
-Very low hygrometric susceptibility.
- Small losses at high frequency.
- Excellent mechanical properties when cold.
- Good dielectric properties
- Workable while cold up to 3 mm thick

3. APPLICATIONS.
Very convenient for equipment on high frequencies and in general for all elements put under high dynamic stresses with high resistance to fatigue

4. MAIN TECHNICAL CHARACTERISTICS / SHEETS FW G11
Details data sheet for your reference:

ITEMS
CONDITIONS
TEST METHOD
VALUES
Thermic endurance
in transformer oil for 4 hours
IEC 60893-2-7.1
180 O C ( H)
Specific weight
20 O C
IEC 60893-2
1.80 – 2.0 g/cm 3
Water absorption
24 h
IEC 60893-2-8.2
1.5 mm– 19 mg
Flexural strength
( perpendicular )
23 ±2 O C
IEC 60893-2-5.1
340 MPa min.
    180 O C
170 MPa min.
Charpy impact strength
( parallel )
23±2 O C
IEC 60893-2-5.4.2
33 KJ/m 2 min.
Izod impact strength
( parallel )
23 ±2 O C
IEC 60893-2-5.4.3
35 KJ/m 2 min.
Electric strength
( perpendicular )
in transformer oil at 90±2 O C
IEC 60893-2-6.1
3.0 mm  10.2KV/mm min.
Breakdown voltage
( parallel )
in transformer oil at 90 ±2 O C
IEC 60893-2-6.1
> 3.0mm  35 KV min.
Insulating resistances
after immersion in water
23 ±2 O C
IEC 60893-2-6.3
5.0 X 10 10  min.
5. http://sinofuwang.en.made-in-china.com

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