Tufflam FR4 epoxy glass cloth laminate (white/yellow/black) series is a rigid plate-like insulation material made of hot pressing of imported alkali-free glass fiber cloth impregnated with imported epoxy ester resin, and adding imported flame retardants, adhesives, etc.
Tufflam FR4 epoxy glass fiber cloth lamination sheet is a rigid insulating lamination sheet made of composed imported alkali-free glass fiber cloth ,impregnated with imported high quality epoxy resin,added the imported fire retardant and cementing compound,it is a rigid plate-like insulating material under high temperature and high pressure.
Tufflam FR4 black antistatic laminate is an insulating material specially added with anti-static material, and its surface resistivity is < 109, which achieves the function of absorbing electrostatic charge. Tufflam FR4 black anti-static laminated sheet was added specical anti-static material to meet the absorb action for electrostic charge of the insulating material surface resistivity ＜＜109
| Tufflam FR4 | |
|---|---|
| Brand Names | Tufflam |
| Compositions | |
| Matrix / Resin | Epoxy |
| Reinforcement / Fabrics | Glass Fabric |
| Standards | NEMA FR4 |
| MIL-I-24768/27 | |
| EP4 | |
| Form of Delivery | 1220 x 2440 |
| 1220 x 2135 | |
| Special Sizes upon request | 1220 x 3660 |
| Thickness range | 0.2 - 130 |
| Standard Color | Green / Yellow / Black |
| Temperature Index Electrical / Mechanical | 130/140 |
| Insulation Class | B |
| Flammability | V0 |
| Highlights | High Mechanical, Electrical, Electronics applications. |
| Options | FR764 | FR765-HF | FR766-UL |
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