China G10 Fr4 Epoxy Glass Laminate 3240

This laminated product is formed through heat pressing after electric industry alkali glass cloth dips into the epoxy phenolic resin. It has high mechanic and dielectric performance, and applicable as insulation structural components for electromechanical/electrical equipment, as well as used under damp environmental conditions and transformer oil.
The surface of laminated board should be flat and smooth, no bubble, no wrinkle, no delamination or crackle, and properly free from other defects such as scrape, impress, dirty spot and uneven color, but a little color patches is allowed. The surface of laminated board should be flat and smooth, no bubble, no wrinkle, no delamination or crackle, and properly free from other defects such as scrape, impress, dirty spot and uneven color, but a little color patches is allowed.
* High mechanical properties, and oil resistance and certain dielectric property.
* Thermal rating is 120, and temperature resistance: 150 centidegrees
* Withstand a variety of chemical solvents and acid erosion
Chemical machine parts, general machine parts and gear, and generators, Pads, base, baffle etc...Generator, transformer, fixture, inverter, motor and electric insulation component
1) Grade: G10/FR4
2) Color: Natural Green; Yellow; Black
3) Thickness range: 0.1mm~200mm
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
(IEC Grade: EPGC201, EPGC202)
(DIN7735 Grade: Hgw2372, Hgw2372.1)
(ISO1642 Grade: EPGC1, EPGC2)

NO.PROPERTIESUNITMETHODESTANDARD VALUETESTING
VALUE1Flexural strength perpendicular to lamination- normal room temperatureMPaISO 178≥ 3504922Notch impact strength parallel to lamination (Notched charpy)kJ/m2ISO 179≥ 37633Dielectric strength perpendicular to lamination (in oil 90±2ºC) 1.0mm in thicknesskV/mmIEC 60243≥ 14.2224Breakdown voltage parallel to laminations
(in oil 90±2ºC)kVIEC 60243≥ 457551MHz dielectric coefficient-IEC 60250≤ 5.54.8561MHz loss factor-IEC 60250≤ 0.040.027Water absorption rate, 1.6mm in thickness%ISO 62≤ 0.250.068Insulation resistance impregnated in water, D-24/23ΩIEC 60093≥ 5.0x10102.5x10119FlammabilityclassIEC 60695FV0FV010Bonding strengthN≥ 65008174

Nova Insulation Maetrial Co.,Ltd. is specialized in manufacture all kinds of Epoxy glass fabric laminated products with over 10 years experience, including G10/FR4, G11/FR5 and so on.
We can serve you not only customize the G10/FR4 Epoxy glass fabric laminated rod products for you, but also very experienced design concept, strong program management system, well trained employees for G10/FR4 Epoxy glass fabric laminated making process, sophisticated equipment, and strict quality control schedule which can make us to be the successful manufacturer with high quality products and on time delivery for each of your projects.

We sincerely hope to be your long-term partner to develop new markets together,and create brilliant!
1.Q:Are you factory?
A:We are manufacturer with export license.
2.Q:How about the delivery time?
A:Usually 7-15days,also depends on quantity.
3.Q:Can I get free sample for check?
A:Normally small size can be provided for free and customers just need to take charge for express fee.
4.Q:Can you give me a discount price?
A:It depends on quantity,the larger quantity is,the more discount you can get.