Alternating layers of glass and plastic resin. Truly bulletproof glass must be at least 4 to 6 inches thick! I've seen samples of such glass from WW2 bombers in museums.
Modern bulletproof "glass" probably uses plexiglass plastic instead of real glass though.
Note: a thick enough piece of ordinary glass is bulletproof by itself. Telescope mirrors (several feet thick) have been shot and although damaged the bullet did not pass through and after removing the bullet, drilling out the hole, and painting the inside of the hole black the telescope was returned to operation with no detectable loss of function.
ballsacks
The cost of bulletproof glass can vary depending on the type, thickness, and size of the glass needed. Generally, prices can range from $25 to $100 per square foot for standard bullet-resistant glass. Customized options or higher levels of protection can increase the cost significantly.
Gorilla glass is scratchproof, but I don't think it is bulletproof.
Bulletproof glass is typically made by layering glass with materials like polycarbonate or acrylic to create a strong and impact-resistant composite. These layers are then bonded together with a special resin to provide protection against bullets and other projectiles.
i think so
Bulletproof glass
Bullet proof glass is made by laminating very strong layers of plastic film between layers of glass. This is done under very high pressure.
A spear is unlikely to penetrate bulletproof glass, which is designed to withstand high-velocity impacts from bullets. The thickness and material composition of bulletproof glass provide significant resistance to penetration. While a spear can deliver considerable force, it typically lacks the concentrated energy that a bullet generates upon impact. Therefore, the effectiveness of a spear against bulletproof glass would be minimal.
Aluminum, and bulletproof glass.
bulletproof glass and polyester foam
If the vehicle is aerodynamic, it would not.
no that's not funny the prez name was theo rosevlt