PPS switch socket board is safer and more secure

PPS switch socket board is safer and more secure

At present, there are many kinds of shell materials for switch sockets on the market. Generally, the shells of switch sockets are made of non-flame retardant ABS material, that is, engineering plastics. Low. Moreover, ABS plastic is flammable and there will be a great safety hazard.

The switch socket made of flame-retardant PPS material has good temperature resistance and self-extinguishing when away from the fire. The application of flame-retardant PPS material on the switch socket shell makes household electricity safer.

Devices made of PPS do not require flame retardants, have low moisture absorption, excellent electrical insulation, can withstand the erosion of corrosive media such as cleaning agents and soldering fluids, and are not easy to crack. The high-quality switch and socket panels are made of flame-retardant PPS material. The panel material feels smooth, smooth and even, with no extra burrs and texture.

Flame-retardant PPS not only has excellent flame retardancy and insulation, it can reach UL-94-V0 level without adding flame retardants, it is self-extinguishing when away from fire, and its smoke rate is lower than that of chlorinated polymers. The impact strength is high, and the material is stable, aging-resistant, and not easy to change color.

Compared with other engineering plastics, the dielectric constant and dielectric loss tangent of PPS are relatively low, and it can still maintain good insulation performance in a large frequency, temperature and humidity range. PPS has good arc resistance, which is comparable to thermosetting plastics. The switch socket made of flame-retardant PPS material will greatly reduce the probability of fire due to circuit reasons.