Bulletproof glasses

Official definition of a bulletproof glass - "a product is multilayered translucented, it capable to detain the bullets which have got in it which have been let out from manual fire-arms or splinters from become torn manual pomegranate ".

Actually it is a guarantee of safety. Bulletproof glass was created for protect people and their property. For this reason it is especially important, that glass was excellent quality. It is necessary to be confident that you and your property are completely protected. Usually bulletproof glass is applied to windows of the special reserved automobiles, and also for windows, doors and partitions in special premises.

Bulletproof glass can be two kinds: non-splintering and fragmental. non-splintering that is at influence of fire-arms on the back party of a glass splinters or the formed splinters are not formed are not dangerous to health of the person who is taking place in immediate proximity from a protective glass. Fragmental, that is at influence of the weapon on the back party of a glass splinters are formed.

In manufacture of a bulletproof glass the special high-quality protective film is used. For giving products of additional functional or decorative properties can use mirror, reflectioned power, power-consumed or the painted glass. Also colouring a sticking together polymeric film is possible. Protective multilayered shockproof glass is issued in 3 classes of protection: A-1, A-2, A-3. Glass of classes of protection A-1 and A-2 is used for glaze food shops, restaurants, bars, establishments, offices, industrial premises{rooms} - of objects aren't containing significant material assets under protected. Glass of classes of protection А2, А3 is used for glaze jeweller, weapon shops; drugstores; museums; picture galleries - the protected objects containing values of high consumer cost, and also historical and cultural values. Glasses with a class of protection A-1, A-2, A-3 are tested by falling of a firm sphere in weight 4,11 kilogram from height: for A-1 - 3,5m; for A-2 - 6,5m; for A-3 - 9,5m. Protective multilayered bulletproof glass is issued classes of protection B-1, B-2, B-3 and is intended for protection against defeats by pistol ТТ, ПМ, automatic device AKM.