I have over a half a roll of the Polyguard 650 sheet membrane (over 25 ft x 48 in) and over a half a roll of the Polyguard Polyflow 15-P drainage mat (over 25 ft x 48 in). I also have half a 5 gallon bucket of the primer/liquid adhesive Polyguard 650 LT. I used this to waterproof my foundation and you can too!! $150.00 OBO.