18 Years Factory China Epoxy Fiberglass Sheets for Washer (G10/FR4)
As for aggressive charges, we believe that you will be searching far and wide for anything that can beat us. We could state with absolute certainty that for such excellent at such costs we’ve been the lowest around for 18 Years Factory China Epoxy Fiberglass Sheets for Washer (G10/FR4), To provide customers with excellent equipment and services, and constantly develop new machine is our company’s business objectives. We look forward to your cooperation.
As for aggressive charges, we believe that you will be searching far and wide for anything that can beat us. We could state with absolute certainty that for such excellent at such costs we’ve been the lowest around for China Insulation Materials, G10 Epoxy Glass Laminate, We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer’s requirement.
Product Description
G10 Epoxy glass fiber laminated sheet (Normal):This product was laminated by the high temperature and high pressure with electronic glass fiber cloth impregnated with epoxy resin.With high mechanical and dielectric properties,good heat and wave resistance,also with good machinability;This product can meet the EU ROHS standard,it is widely export to southeast Aisa, European, India,etc.
G10 is not a material name,but a material grade,the name G10 comes from the NEMA grading system where the “G” standards for “Glass fiber base”
Compliance With Standards
In accordance with GB/T 1303.4-2009 electrical thermosetting resin industrial hard laminates – Part 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating materials – electrical thermosetting resin industrial hard laminates – Part 3-2 of the individual material specification EPGC201.
Features
1.High mechanical properties;
2.High dielectric properties;
3.Good moisture resistance;
4.Good heat resistance;
5.Good machinability;
6.Temperature resistance:Class B
Application
Suitable for application in high performance electronic insulation requirements of products, such as FPC reinforcement plate, PCB drilling pad, fiberglass meson, glass fiber board potentiometer carbon film printing, precision tour stars gear grinding (chip), precision test plate, electrical (electrical) equipment insulation stay clapboard, insulating plate, transformer insulation board, motor insulation parts, grinding wheel, Electronic switch insulation board, etc
Main Performance Index
| NO. | ITEM | UNIT | INDEX VALUE | ||
| 1 | Density | g/cm³ | 1.8-2.0 | ||
| 2 | Water absorption Rate | % | ≤0.5 | ||
| 3 | Vertical bending strength | MPa | ≥340 | ||
| 4 | Vertical compression strength | MPa | ≥350 | ||
| 5 | Parallel impact strength (charpy type-gap) | KJ/m² | ≥37 | ||
| 6 | Parallel shear strength | Mpa | ≥34 | ||
| 7 | Tensile strength | MPa | ≥300 | ||
| 8 | Vertical electric strength （in oil of 90℃±2℃） |
1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 9 | Parallel breakdown voltage(in oil of 90℃±2℃） | KV | ≥40 | ||
| 10 | Dielectric dissiption factor（50Hz) | - | ≤0.04 | ||
| 11 | Insulation Resistance | Normal | Ω | ≥5.0×1012 | |
| After soaking for 24hours | ≥5.0×1010 | ||||
As for aggressive charges, we believe that you will be searching far and wide for anything that can beat us. We could state with absolute certainty that for such excellent at such costs we’ve been the lowest around for 18 Years Factory China Epoxy Fiberglass Sheets for Washer (G10/FR4), To provide customers with excellent equipment and services, and constantly develop new machine is our company’s business objectives. We look forward to your cooperation.
18 Years Factory China Insulation Materials, G10 Epoxy Glass Laminate, We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer’s requirement.
