C-Tec CT1 is an odourless fast curing sealant and construction adhesive with the ability to bond a wide range of materials from concrete to glass metal wood and many more. C-Tec say that CT1s TRIBRID formula has made this sealant 360% stronger than traditional hybrid polymers providing a solid non porous cure that doesn't shrink or crack delivering a watertight seal that can be used in a range of applications both inside and outside of the home even in extreme weather conditions. CT1 is UV resis

Brand Name	C-Tec