Review on 🌱 Natural LDPE Flat Stick - Polyethylene by David Plunkett

Works great with an iron. I put holes in a Yeti 350 Tundra cooler that I bought for $300. I used foam in the holes and then sealed the hole with these strips. It sealed the holes with no problem and cured as hard as the radiator itself. I used about 4 pieces for each 1" hole (4 holes drilled in the radiator) and built them up and then sanded them down to make them flush with the cooler were.