Smith & Allan Blue Antifreeze Concentrate & Coolant -40ºC Longlife High

Smith & Allan Blue Antifreeze Concentrate & Coolant -40ºC Longlife High Concentrate 20 Litre 20L

• Extreme (Use Neat) -40°C
• Winter (CT 41 H-OAT 66% / Water 33%) -20°C
• Normal (CT 41 H-OAT 50% / Water 50%) -12°C
• Hybrid technology offers complete protection
• Outstanding protection from overheating and frost
• Protects against corrosion
• Nitrate, Amine, Phosphate (NAP) Free

• Eliminates risk of deposits
• Can be diluted or used neat
• Long service life

Cooltech 41 H-OAT is a high-quality antifreeze coolant concentrate. This ethylene glycol-based coolant contains a hybrid mixture of inorganic and organic corrosion inhibitors combined with borate and silicate. The product provides all year-round frost and corrosion protection to cast iron, aluminium, brass, copper, solder and steel. The exceptional thermal stability eliminates the risk of deposits particularly near the cylinder head, engine block, radiator, water pump and heat exchanger. The product may be used neat as supplied for extreme use or diluted for economical use. When used neat the product provides ultimate protection to both passenger and commercial vehicles and offers a service life of over 3 years and should be used in conjunction with original equipment manufacturers guidance.