Will 3M™ Scotchshield™ (ULTRA) Safety and Security Film stop my glass breaking?
This is difficult to answer with any degree of certainty because it is difficult to test for this. Glass varies in strength from piece to piece, and lot to lot. So, if a 3M™ Scotchshield™ protected window were impacted, yet, failed to break, it would be difficult to determine if the glass alone, the film alone, or the film and glass together resisted the breakage. When glass breaks, 3M™ Scotchshield™ (ULTRA) Safety and Security Film demonstrates it’s best performance!