- Tool Sets[2]
- Tinplate[5]
- Lids[1]
- Steel Sheets[4]
- Aluminum Profiles[7]
- Ceiling Tiles[4]
- Metal Building Materials[1]
- Aluminum Composite Panels[1]
- Aluminum Sheets[1]
- Magnetic Materials[5]
- Silicon Steel[2]
- Hand Tool Sets[2]
- Strapping[2]
- Insulation Materials & Elements[3]
- Chemical Auxiliary Agent[4]
- Contact Person : Mr. Chen Jianlin
- Company Name : Jiangyin Comat Metal Products Co., Ltd.
- Tel : 86-510-86218301
- Fax : 86-510-86218999
- Address : Jiangsu,Jiangyin,Industrial Area, Huannan Road, Huashi Town, Jiangyin City, Jiangsu Province. China
- Country/Region : China
- Zip : 214421
prime insulation material FR4 epoxy glass cloth laminated sheet
1, Characteristics:
High mechanical strength at high temperatures, similar to: NEMA standard G-11 IS01642 standards EPGC3 GB/T1303.4-2009 EPGC203Temperature rating: F-classUsage: machinery, electrical, electronic use, apply for motors, electrical equipment in the insulation parts.Standard size: 1020x1212mm, 915x1220mm, 1020x2020mmThickness: 0.1mm ~ 100mm
2,Performance:
No. | Detection Project | Unit | Test Results | Standard | Method | |
1 | Vertical layer to the bending strength | MPa | Normal | 606 | bending strength retention of not less than 50% | GB/T1303.2-2009 IPC-TM-650 |
150°C | 347 | |||||
2 | Vertical layer to the electrical strength (90 °C oil) | KV/mm | 25.2 | ≥13 | GB/T1408.1 -2006 | |
3 | Breakdown voltage parallel to laminations (90 °C oil) | KV | 41.3 | ≥35 | GB/T1408.1 -2006 | |
4 | Insulation resistance after immersion in water | MΩ | 1.2x107 | ≥5x104 | GB/T10064 -2006 | |
5 | Dielectric constant (1MHZ) | / | 4.96 | ≤5.5 | GB/T1303.2 -2009 | |
6 | Dielectric loss factor (1MHZ) | / | 0.014 | ≤0.04 | GB/T1303.2 -2009 | |
7 | Absorbent | mg | 7.9 | ≤19 | GB/T1034 -2008 | |
8 | Tg (DSC method) | °C | 157 | / | IPC-TM-650 | |
prime insulation material FR4 epoxy glass cloth laminated sheet
