NEMA G10/FR4
G10/FR4 is a woven glass and brominated epoxy laminate offering excellent electrical properties in both dry and humid conditions. This material has very good mechanical strength and impact resistance. The G10/FR4 is a flame retardant grade and it maintains more than 25% of its flexural strength at 266°F operating temperatures while preserving all of its electrical properties.
Downloads
Applications
This material is suitable for a variety of applications for power generation industries such as terminal boards, lapping carriers, and many other machined parts. It is available in sheet, tube and rod form.
Specifications
Technical Data
| Specific gravity | 1.85 |
|---|---|
| Tensile strength (psi) | 38 000 |
| Flexural strength (psi) | 60 000 |
| Compressive strength (psi) | 66.000 |
| Hardness, M Scale | 115 |
| Bonding strength (psi) | 2300 |
| Shear strength (psi) | 21 500 |
| Electric strength - V/MIL - Cond A | 800 |
| Flammability rating | 94V-O |
| Max Oper. Max. | 140°C (284°) |
| Coeff. Thermal EXP. In/ln/°C x 10^-5 | 1.00 |
| Water absorption % - 24hrs | 0.10 |
N.B. The information presented may differ from practice. We recommend conducting tests according to the conditions of use. We accept no responsibility for results obtained by the application of this information or the safety and suitability of our products. The data is subject to certain variations without notice.
