Improves personal and asset protection from terrorist attacks, blasts, hurricanes, accidents, and earthquakes. Increases personal safety from flying glass. Deters smash and grab burglaries. Reduces fading and helps protect furnishings. Clear antishatter glass film with 42 microlayers. Film thickness 0.152mm. 99% ultraviolet reduction. Some of the layers are ductile, flexible while others are much tougher with graves area tear resistance 1000 lbs %. Puncture propagation tear resistance 6 lbf. 32,000 psi tensile strength. Break strength 210 lbs/in. Blast mitigation gsa level 2 / astm minimal hazard.