well all materials are bullet proof,that is depending on the caliber bullet and how thick the material is,a .22 caliber can pierce a 2x4,and a .50 cal can pierce about 50 2x4's,even paper can stop a bullet,if ya take one sheet of paper its not going to do much,but get about 1000 sheets and nothing can get threw,not even armor piercing!
Bullet proof vests are made from many layers of woven,laminated fibers ,metal and ceramic plates.
There are many materials with bullet proof properties including Kevlar, Lexan, Titanium, Steel and Carbon Composites. Keep in mind that "bullet-proof" is a relative term. Armor-piercing bullets are designed to be able to penetrate most of these so-called "bullet-proof" materials that will do a decent job of stopping normal (non-armor-piercing) rounds.
Bullet Proof Glass (usually 2-4 inches), Hard Metals (usually1-3 inch) And Other Bullet Proof Materials.
Kevlar is one of the best and well known bullet proof materials. it was originally made to be a material to make a tire but when they made it it was stronger than they thought it would be.
Ambulances are not bullet proof.
No. People are not bullet proof.
Kevlar is one of the best and well known bullet proof materials. it was originally made to be a material to make a tire but when they made it it was stronger than they thought it would be.
No Tungsten is NOT bullet proof.
No airplanes do not have bullet proof glass.
yes if you add bullet proof material
A typical football helmet is not bullet proof but someone could create a bullet proof football helmet.
The standard bullet proof vest is not stab proof, however there are some bullet proof vests that are. These stab-proof vests have a wire mesh on the outside, or a similar material.