>>2508977Really good. Works great. Ive found it the best waterproofing stuff on the market. I dont use a paint brush as it says to do. I put it in a spray bottle, spray it on then use a micropore cloth to rub it in. Then just let it dry.
Years ago I used almost 5L waterproffing my grandads old scout canvas tent. Ive gone out in a feew storms with that tent and water just beads up and rolls off.