W3 SUPER-BARRIER is a three-component epoxy-cementitious coating consisting of:
• Component A: aqueous dispersion of liquid epoxy prepolymers, additives and special fillers;
• Component B: aqueous dispersion of copolymerization polyamines and additives;
• Component C: cementitious dust.
W3 SUPER-BARRIER has been specially developed to make very high adhesion shaves (especially towards damp and tiled supports) suitable to withstand even in conditions of humidity in negative thrust.
Further info from manufacturer on W3 SUPER-BARRIER Nord Resine