(12) 20 oz. cans. Multi-Purpose Web Adhesive is a clear spray adhesive that forms a non-staining, flexible, permanent bond between like and unlike surfaces. Minimal overspray. Waterproof. Contains no chlorinated solvents. The adjustable spray tip rotates to control the vertical coverage of the spray. Adjustable spray tip. Provides high-performance bonding between like or unlike surfaces. Fast tack with little soak-in or transfer to surfaces. Permanent bond. Contact adhesive effective to 32ºF.