Cutting: Cut the UD cloth into a bulletproof plate or shield shape along the radial or weft direction to form a UD cloth block;

This article introduces the characteristics of the ballistic PE panel

It meets the protection requirements and can effectively protect the penetration of a variety of bullets, and the non-penetrating impact internal injury can be caused by inserting a bulletproof board on the front chest.

In practice, the material used for bulletproof vest does not allow excessive deformation, so the fiber used for bulletproof vest needs to have a high resistance to deformation at the same time, that is, high modulus. The influence of the structure of the yarn on the ballistic resistance is due to the difference in the single fiber strength utilization rate and the overall elongation deformation ability of the yarn due to different yarn fabrics.

Bulletproof vest is a kind of protective clothing used to reduce bullet damage like armor.