X-TACK is a fast-curing MS polymer assembly adhesive with extremely high bond strength. It can be used on damp surfaces (even under water) and is paintable. X-TACK does not contain isocyanates or harmful solvents and is specially developed to meet all assembly requirements in the construction industry, both indoors and outdoors. X-TACK replaces bolts, pop rivets, screws, nails, etc.