Review on 🪟 12 Mil Clear Safety Anti-Shatter Film Window Protection Vinyl - VViViD (1.5ft x 5ft) by Joshua Albright

Supplied firmly packaged and without instructions. I cut it to shape and tried to install using the usual spray and squeegee technique. But it didn't lay flat - even after heating it with a very hot hair dryer. Adhesion is weak - easy to remove by hand. And because it's very hard, you need to cut it very precisely or a little smaller than the coverage area; Otherwise, it will blow and peel off at the edges. In general, I'm not sure if I can use it and how. At the moment I think it's a waste of money.