-36°C Radiator Coolant

Siddrol Coolant / Antifreeze is a high-performance, ready-to-use ethylene glycol-based formula, free from phosphates, silicates, nitrites, and borates. Engineered for superior protection, it effectively guards against wet sleeve liner cavitation and corrosion across all cooling system metals. Volkio Coolant / Antifreeze is specially formulated with advanced organic corrosion inhibitors, delivering complete protection for the entire cooling system. Ideal for both on-road and off-road applications, it ensures long-lasting, reliable performance under extreme conditions.

• Eliminates the cost of SCAs
• Fully compatible with other quality Organic Acid (OAT) and Nitrited Organic Acid (NOAT) heavy-duty extended life coolants
• Non -abrasive formula can improve water pump seal life
• Provides outstanding long-term elastomer compatibility
• Designed for use in engines running EGR and SCR technologies that can increase cooling system temperatures

Siddrol Coolant / Antifreeze is recommended for all types of passenger cars, heavy-duty diesel, gas engines and stationary engine applications regardless of fuel type being used. It is also suitable for marine cooling systems where freeze protection is needed. Mixed f leets where both light-duty and heavy-duty trucks are present.