LIQUI MOLY Def Anti Crystal Additive Concentrate 2.5 L

LIQUI MOLY DEF Anti Crystal Additive Concentrate – Protect Your SCR System

LIQUI MOLY DEF Anti Crystal Additive Concentrate is an ash-free additive blend that helps prevent malfunctions in a diesel engine's SCR system by reducing deposit formation in the AdBlue tank and injection system. It improves cold-weather operability and lowers the surface tension of the urea solution for finer atomisation.

• Prevents SCR Malfunctions: Reduces deposit formation in the AdBlue system.
• Reduces Crystallisation Risk: Improves the return flow of AdBlue into the system.
• Improves Cold-Weather Performance: Enhances operability at low temperatures.
• Ash-Free Formula: Won't clog or damage the SCR system.

Application Instructions:

• Add 1% to the AdBlue solution – around 100 ml treats 12–15 litres of AdBlue.
• Intended for long-term use; do not add to fuel.
• Add to the AdBlue tank ideally right after filling.
• Frost-sensitive: shake at room temperature to redisperse any settled deposits before use.

Best For:

• Any SCR system running on 32.5% urea solution (AdBlue/DEF).
• Diesel vehicles prone to AdBlue crystallisation issues.
• Preventive maintenance of the exhaust after-treatment system.

Keep your SCR system running smoothly with LIQUI MOLY DEF Anti Crystal Additive Concentrate. Order today to help avoid costly AdBlue system repairs.