Bulletproof materials are typically made of strong and durable fibers, such as Kevlar, ceramic plates, and Vectran. These materials are woven together to create a protective layer that can stop or slow down a bullet.
Kevlar is a synthetic fiber that is five times stronger than steel. When woven together, the fibers create a strong and flexible barrier that can absorb the impact of a bullet, dispersing the energy and preventing it from penetrating through.
Ceramic plates are made of hard and dense materials, such as boron carbide or silicon carbide, that are able to shatter and absorb the energy of a bullet upon impact. This prevents the bullet from penetrating through the plate and causing harm.
Both Kevlar and Vectran are strong and durable fibers that are commonly used in bulletproof materials. However, Kevlar is more flexible and can be woven into different shapes, while Vectran is stiffer and better suited for rigid structures such as helmets or body armor.
While bulletproof materials can provide protection against many types of bullets, they are not 100% effective and can still be penetrated by high-powered or armor-piercing rounds. Additionally, the size and weight of these materials can also be a limiting factor in their use for personal protection.