KBS RustBlast Liquid (1 Litre) Rust Removal & Corrosion Prevention - 3400

Getting metal properly prepared is one of the most important steps in achieving a durable paint or coating finish. KBS RustBlast Liquid makes the process straightforward by removing rust and contamination while lightly etching the surface for improved coating adhesion. As Step 2 in the KBS Coatings 3-Step Total Rust Eradication System, this 1-Litre solution leaves metal clean, zinc phosphate-treated and ready for the next stage of protection.

• Removes rust and contamination: Dissolves surface rust and residual contaminants to help create a cleaner metal surface before coating.
  
  
• Gently etches bare metal: Produces a subtle etched profile that promotes stronger adhesion for compatible primers and coatings.
  
  
• Zinc phosphate surface treatment: Coats the prepared metal with zinc phosphate, supporting a more suitable surface for coating application.
  
  
• Helps reduce flash rusting: KBS Oxygen-Block Technology reduces the effects of flash rust by over 80%, extending rust-free storage time after treatment.
  
  
• Safer, practical formulation: Water-based, non-toxic, non-hazardous and biodegradable for straightforward metal preparation.
  
  
• Versatile and practical application: Can be applied by spray bottle, sprayer attachment, brush or roller, and is suitable for steel, cast iron, brass, aluminium, galvanising, copper, steel alloys, fibreglass, concrete and other non-metallic surfaces.

KBS RustBlast Liquid provides an effective final preparation step for rust-treated metal, helping create the clean, etched and zinc phosphate-treated surface needed before applying protective KBS coatings.