Bonds and seals virtually everything to anything in all conditions. Schtuk Extreme is the ultimate combined adhesive and sealant. Based on cutting edge hybrid technology it has the ability to bond and seal virtually EVERYTHING to ANYTHING in virtually all conditions, even under water and in the rain! Schtuk bonds both porous and non-porous surfaces, is water resistant and is ideal in adverse weather conditions. Permanently flexible, Schtuk Extreme is over paintable, contains powerful biocide, is resistant to temperatures from -40deg C to +150deg C, is solvent free, and has an incredible initial grab. A must for every tradesman!