Hawk UltraGrip Water Based 7400 Catalyst

The UltraGrip WB 7400 Catalyst is a fast-reacting hardener formulated for use with UltraGrip WB 7400 Water-Based Epoxy Primer. It ensures strong crosslinking, excellent adhesion, and durable film performance while maintaining low odor and ultra-low VOC levels.

• Consistent, reliable cure in varied conditions

• Simple 1:1 mix ratio with the base primer

• Enhances hardness, adhesion, and corrosion resistance

• Low odor, <25 g/L VOC, easy water clean-up

• Roll or spray application; 20–30 min dry to recoat

Ideal for industrial and maintenance applications needing quick turnaround and long-lasting protection.