The material of motorcycle helmet

Motorcycle helmet is also called motorcycle crew helmet, is a kind of motorcycle helmet used to protect the motorcycle rider's head, reduce the motorcycle occupant's gear in an accident, by the shell, cushioning layer, comfortable padding, wearing device, goggles and other parts of the composition of the motorcycle helmet shell material determines the quality of the motorcycle helmet, motorcycle helmets of the main materials are:

1, ABS resin material: this is a kind of engineering plastics, this material is characterized by strong impact resistance, good dimensional stability, the material of the helmet market price usually full helmet between one hundred and three hundred.

2, PC ABS alloy material: this material compared to the ABS resin material, strength and toughness improved a lot, in the low temperature impact performance also improved a lot.

3, fiberglass material: this material helmet is made of fiber reinforced plastic, fiberglass is one of the composite materials. Fiberglass reinforced plastic material helmet is lighter and firmer than the ABS material helmet, but it is also more difficult to do, the production is lower, so it is also a lot more expensive than the ABS.

4, carbon fiber material: this material is the current best helmet material, it is very fast, very light, high technology, but also relatively expensive. Carbon fiber axial strength and modulus is high, low density, ultra-high temperature, good fatigue resistance, it not only has the inherent intrinsic characteristics of carbon materials, but also has a textile fiber soft processability, is a new generation of reinforcing fibers.

Note: There are helmets made of PP material on the market, this material can only do toy helmets, security is very poor, do not have to consider.