Laminate G-10/FR-4 Glass Epoxy
FR-4 is a woven glass fabric with epoxy resin system. It is primarily used in the printed circuit board industry. It is flame retardant, meeting UL94 flammability classification of V-0. It is designated by MIL-I-24768/27 Type GEE-F and the NEMA grade is FR-4.
- Water Absorption: 0.15%
- Dielectric Strength: 800 volts per meter
- Flammability Rating (UL94 Rating): V-0
- Toughness (Rockwell Scale): M110
- Izod Impact Strength: 14