Review on 🔧 Ultra-Flexible Silicone Sheet: MIL ZZR 765 Compliant, Optimum Length and Durometer by Jamie Rogers

This silicone rubber was perfect for what I needed. I have an older boat and couldn't find a scupper that matched the size of the hole and the doors wouldn't close. I used this silicone to replace valves. All I had to do was trim the silicone. The silicone was hard enough but flexible enough to do the job well. Just got back from a boat trip and this silicone worked great!