Riot control helmet products are important protective equipment, which are mainly used to protect the self-sustaining safety of armed police officers and soldiers and improve their combat effectiveness. riot control helmet products are full helmet designs consisting of a rigid helmet, a flexible backing and a suspension system. It mainly resists two kinds of damage, one is a direct blow to the head by a blunt object or projectile, and the other is a non-inertial penetrating injury that may be caused to the head. The performance of riot control helmet products determines the degree of safety, so what factors affect the performance of riot control helmet products?

1. When riot control helmet products are not broken down, reducing the thickness of the helmet body will increase the maximum acceleration of the neck and head, thereby reducing the protective performance of the helmet.

2. The inner lining of riot control helmet products is an important part of preventing non-penetrating injuries to the head. The choice of lining material and thickness will affect the protective performance of the helmet. Generally speaking, the higher the flexibility, the better the cushioning, but the easier it is to be squashed and fail. The material and thickness of the lining should be balanced in the design.