Everbuild 403 Concrete Hardener & Dustproofer 5 Litre CHD5L (4)

Everbuild 403 Premium Concrete Hardener and Dustproofer is formulated from high-quality silicate resins to both harden and dustproof new and old concrete floors for both internal and external use. It reacts chemically with the lime content of concrete to form a hard-wearing surface.

The formula is fast-acting, and dries clear and leaves a residual surface to prevent further dust creation. Once applied this resin helps to prevent bloom/efflorescence making it ideal for garages, workshops and concrete industrial unit floors.

• Fast acting
• Dries clear
• Leaves a residual surface to prevent further dusting
• Easy water clean up
• Helps to prevent bloom/efflorescence