High Temperature Resistant G11/Fr4 Epoxy Fiberglass Cloth Laminate for Power Equipment

Min.Order: 500
Product origin: Haikou, Hainan, China
Infringement complaint: complaintComplaint
US$ 6 ~ 8

Description


NEMA G-11  G11
Epoxy Glass Cloth Laminate Sheet
REF: IEC6089-3-2 EPGC203 / NEMA G-11 certs to MIL-24768/3 GEB / Hgw-2372.4. DIN-7735
                                    
 
1.FEATURES
  • Very low hygrometric susceptibility
  • Good dielectric properties
  • High resistance to friction
  • Small losses at high frequency
  • High resistance to flame ( V-0 )

 
2.APPLICATIONS
Very convenient for equipment on high frequencies and generally for all elements having to bear strong
dynamic stresses with good resistance to fatigue. It can be used at fairly high temperatures ( more than 155 OC ).
 
3.TECHNICAL PARAMETER
ItemUnitStandard ValueTest Value
Flexural strength perpendicular to laminations
A: Under normal conditions
E-1/150: Under 150±5ºC
 


MPa
 

≥ 340 
≥ 170 
 

402
195 
 
Notch Impact strength parallel to lamination (charpy)
 
kJ/m2
 
37
 
49
Dielectric strength perpendicular to lamination (in oil
90±2ºC) 2.0mm in thickness
kV/mm
 
11.8
 
15.8
 
Breakdown voltage parallel to lamination
(in oil 90±2ºC)
kV
 
45
 
>60
 
50 Hz dielectric coefficient   -5.5
 
4.20
 
50 Hz loss factor /50 Hz -0.040.023
Water absorption rate D-24/23, 1.6mm in thickness %
 
0.25
 
0.18
 
Insulation resistance impregnated in water, D-24/23
 
Ω5.0×1010 3.2×1011
 
Bonding strength    N 6500 7880
Tg (TMA )ºC --150
Density g/cm3 1.70-1.95 1.90











FAQ
Q: Are you trading company or manufacturer ?
A: Both


Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 5--15days if the goods are not in stock, it is according to quantity.


Q: Do you provide samples ?is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.


Q: What is your terms of payment ?
A: Payment<=
2000USD, 100% in advance;Payment>=2000USD, 30% T/T in advance ,the balance before shipment.

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