Make offer ballistic bullet proof glass window acrylic for bank teller 4 foot sections teller line bullet resistant bulletproof glass bank credit union payday loan 1 500 00.
Bulletproof glass sheets of glass.
A sheet of polycarbonate based bullet resistant glass can provide three levels of protection.
Bullet resistant glass in a glass clad polycarbonate make up is a multi ply composite laminate combing polycarbonate and glass using special polyurethane high adhesion bonding interlayers which allow for the expansion contraction differential of both materials.
This variety is 75 inches thick.
Usually about four inches thick weighing more than 50 pounds per square foot and limited to being cut into small rectangular windows.
Bullet resistant acrylic security glass bullet resistant acrylic glass is available uncoated or with an abrasion resistant coating which increases durability against solvents weather and ultra violet light.
But these early bullet resistant glass windows were very unwieldy.
Laminated glass aka bulletproof glass is manufactured differently.
The coated acrylic sheet plexiglas sbar offers 40 times the abrasion resistance of uncoated bullet resistant acrylic sheets.
Here are the specifications of these three levels.
This bullet resistant plexiglass meets ul 752 leel i and ii requirements for applications involving small firearms.
This bullet resistant glass is made by layering polycarbonate with polyurethane layers in between.
There are layers of glass sheets used in bulletproof glass.
Plexiglas bullet resistant sheeting is available uncoated or with a special abrasion resistant coating.
It is heat treated to make it 4 5 times stronger than ordinary glass.
Bulletproof acrylic sheet is commonly used in applications such as banks convenience stores atms taxicabs prisons and more.
Level 1 level 2 and level 3.
Tempered glass when broken disintegrates into small blunt harmless pieces.