Kevlar would be a good choice, preferably backed with steel/ceramic inserts for extra protection.
I do not know of any spray products that make a car bullet proof, but there is bullet-proof plastic that form to fit the window type of a certain car, and some bullet proof glass.
It's a special kind of polymer, related to nylon, woven in certain patterns that enhance its ability to absorb and redirect the energy from a bullet. Note, that Kevlar (and all related materials) aren't really bullet "proof", rather they are bullet "resistant". They resist the passage of a bullet - for certain size and speed bullets, this resistance is enough to prevent it passing through the material, but for others, the bullet still retains enough energy to penetrate the material. Thus, all bullet resistant materials and designs are rated according to the type of bullet they are able to stop.
Hard body armor rated at least to NIJ level III.
It depends on where you are. In the U.S. there is no requirement of a license to own a bullet proof vest by federal law, and most states have no requirement for it. It is illegal to wear a bullet proof vest during the commission of a crime, and felons can't own bullet proof vests (I can't recall if that's state or federal laws), but otherwise, anyone can buy a vest.
Your question is too imprecise for us to answer. You need to be more precise about what you are asking for instance in using the word "material" do yo mean substance or fabric; in using the word "strongest" what type of strength are you looking for.
First make sure that the bullet did not penetrate completly throught the material. Then use a thin rod to measure the depth of penetration in centimeters. Find out the type of bullet that penetrated, the gun type used and the material penetrated. Then use these linear equations represented by ballistic fingerprinting to subsitute y for depth of penetration per material. Find x, the energy used.
There isn't a full invicibilty cheat, but there is a bullet proof one which you have to type in "tang"
Body armor is a category and a bullet proof vest is a type. A flak vest is a type too. Flak stops fragments from explosions.AnswerThere is no such thing as a "bulletproof vest." They're bullet-resistant at best, so they now call what used to be termed a "bulletproof vest" a piece of body armor.There are a lot of other pieces of body armor, including head protection and shields.
This depends upon the type of material. Varnish is best for wood.
yes, presidential cars and the Pope have this glass and other high profile people use this type of glass.
Beaver hide is the most durable material for men's hats. It's both water resistant and wear proof.
arceusKyogre is the strongest water type Pokémon.