Epoxy fiberglass laminated material sheet G10
2016-12-13 19:24 Views:103
Price:Negotiable
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Description:
1. Epoxy phenolic glass cloth laminate sheet g10/fr4
2. Good mechanical property
3. Stable dielectric property
4. 1020
x1220
| Production Description of G10/FR-4 |
| G10/FR4 Epoxy phenolic glass cloth laminated sheetis made of E-glass cloth impregnated with epoxy resins and phenolicresins by processing under heat and pressure.This product havinghigh mechanical and dielectric properties, fine heat and humidityresistance, can be used in electrical machine and devices asinsulating construction parts in moist condition and in transformeroil. | | |
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| Packing |
Packing Material: wooden case or pallet |
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| G10/FR4 Property and grade |
Item | Unit | Type | FR4 | G-10 | Vertical Bending Strength(normalcy) ≥ | Mpa | 340 | 340 | Vertical Compression Strength ≥ | Mpa | 350 | 350 | Horizontal impact strength(charpy) ≥ | KJ/m2 | 33 | 33 | Horizontal shear strength ≥ | Mpa | 34 | 34 | Tensile strength ≥ | Mpa | 240 | 240 | Vertical electric strength(oil 90°±2°, 1mm thickness) | MV/m | 14.2 | 14.2 | Horizontal breakdown voltage(oil 90°±2°) > | KV | 40 | 40 | Relative permittivity(50Hz) ≤ | | 5.5 | 5.5 | Dielectric loss factor(50Hz) ≤ | | 0.04 | 0.04 | Insulation resistance after soaking ≥ | Ω | 5.0x810 | 5.0x88 | Density | g/cm3 | 1.7-1.9 | 1.7-1.9 | Water absorption(1.6mm thickness) ≤ | mg | 19 | 19 | Color | Surface | Natural green | Natural green | Sheet size | mm | 1020x1220 | Standard | Internal |
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| Certification and test for G10/FR4 |
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