7 Mil Monofilm
WHEN IT BREAKS YOU ACTUALLY WANT IT TO
ON ALL MONOFILM WINDOWS
Yes, we are using Monofilm in our windows, but the foil used is a 7 mil material that is almost double the thickness of most other foils in the industry, making it quite bulletproof. When it does break you actually want it to because otherwise you would most likely get hurt. For the chart, this foil is more puncture resistant than 5 mil X-Ply.
Double the thickness of other foils you say? We hope this means double the strength too!