Hammerite Kurust Bottle 250 ml

Hammerite One Coat Kurust is a water-based primer that transforms rust into a stable, sound surface within 15 minutes. It is designed for treating small areas of rust, stone chips, and scratches and is easy to apply with no rinsing required. No primer or undercoat is needed, and a top coat can be applied after about 3 hours. During its reaction, it converts iron oxide to stable iron complexes and turns blue-black in colour. Available in 90 ml and 250 ml bottles, it provides 20–25 sq m per litre coverage and is compatible with most topcoats and paints after application.

Key specifications

• Type: Water-based rust converter primer
• Application time: Converts rust in 15 minutes
• Repaint time: Ready for topcoat after 3 hours
• Available in: 90 ml and 250 ml bottles
• Coverage: 20-25 sq m per litre
• Compatibility: Use with most topcoats and paints