They comprise of a base layer of polycarbonate acrylic or glass clad polycarbonate glazed with bullet resistant material.
Bullet proof laminate.
Even with the highest quality lock or alarm system a building remains penetrable if the windows can be easily broken.
Bulletproof laminate laminated glass has a thin layer of pvb and or eva between two sheets of glass which results in shatterproof glass.
This is why we refer to them as glazing material instead of bullet proof glass.
At 3m the safety of children and staff in schools is a top priority.
Next level ballistic protection.
As the bullet resistant version of defenselite bulletshield is independently tested to provide ul 752 ballistic ratings preventing breach against 9mm 44 magnum and ar 15 bullets to name just a few bulletshield can be installed over your existing glass on the interior or exterior of the glazing frame providing affordable retrofit protection.
These after market security films which cure at room temperature are applied to a single layer of glass which may or may not be tempered and is ultimately something more akin to that of an auto windshield than laminated bullet proof glass.
But that process includes baking the layered glass in an autoclave to affix the laminate.
Most people are familiar with laminated glass because it is used in car windows and windshields and also in the windows of skyscrapers and tall buildings where falling broken glass presents a hazard.
Lighter than steel ricochet resistant and readily machined with ordinary hand tools shotblocker is the ideal reinforcing substrate for your bullet resistant architectural and building projects.
And unlike ballistic glass or bullet proof glass our window film is much more.
3m is proud to be a trusted partner of thousands of schools across the country providing solutions to fortify windows and glass.
Our security film bullet resistant film and bullet proof film have been developed to protect our customers and their property around the world since 1996.
Shotblocker formerly micarta brass is the first choice in bullet resistant fiberglass laminate.
Our bullet block safety glazing material products include glass polycarbonate laminate and acrylic make ups.
By binding the sheets together the laminate doesn t just allow the characteristics of several materials to come together in a single pane but also brings added forced entry security and decreased spalling in the case of an attack.