Suregrip, QT, 122 Heavy Duty Clear Wallcovering Adhesive, Ideal For Hanging All Types Of Wallcovering, This General Purpose Adhesive Offer Exceptional Versatility, It Can Be Used Full Strength For Use On Heavier Wallcovering Or Mixed With Water For Hanging Pre-Pasted & Un-Pasted Wallpaper, Easy Water Cleanup, Hangs 1 Double Roll Full Strength, Hangs 2 Double Rolls Diluted.