Although costs for bullet resistant glass run higher than security film it s an apples to oranges comparison.
How much are bulletproof windows.
Some of the most common materials used in bulletproof windows are.
The two products meet different security needs although bullet resistant glass often serves multiple purposes holding certified ratings for forced entry explosive blasts and hurricane winds.
Ul bulletproof rating 5.
Installing home bullet proof windows.
Each hardened point of payment is accessible through a bullet proof door usually with some sort of buzz through access system.
That means that while a bulletproof window that is a level ii will stop a 9mm it won t stop a 308 rifle round.
Much stronger than shatterproof glass our bullet proof glass for home windows can be designed to achieve all levels of bullet resistant levels from ul 1 8.
Will stop 1 7 62mm bullet.
Bullet proof glazing with an area of approx.
Step 1 select level.
Ul 1 is the most popular and can be found in 70 of businesses that employ bullet resistant glass.
These windows can be opened during low crime high traffic periods and then locked down after the sun sets or in an emergency.
Most consumer grade bulletproof materials do not exceed ul rating 4 but any product claiming to be bulletproof should have the appropriate ul rating.
1 6 m2 10 60 sqf can be produced particularly cost effectively.
The less bulletproof glass weighs the cheaper the window frames are as they have to support less weight.