Coolant System Protection Additive, BTA PLUS Formula - 18.9L | 400CS5057

Baldwin CS5057 BTA PLUS Liquid Coolant Additive is a robust, heavy-duty coolant treatment formulated to safeguard engines and cooling systems under the most demanding conditions. By replenishing lost inhibitors and maintaining balanced coolant chemistry, CS5057 protects against cavitation, liner pitting, corrosion, scale formation, and foam build‑up. Reliable and easy to use, it’s the go-to solution for fleets, commercial trucks, heavy equipment, and industrial engines — helping you extend component life, prevent leaks, and reduce maintenance downtime.

• Restores critical inhibitors (nitrite, phosphate, silicate) lost over time — supports optimal coolant chemistry.
• Provides protection against cavitation, liner erosion, corrosion, and scale build-up inside engine blocks, radiators, and coolant passages.
• Compatible with ethylene-glycol based antifreeze (0–60% concentration) — works in most standard heavy-duty cooling systems.
• Helps reduce coolant-related maintenance and repairs by extending the life of water pumps, radiators, heater cores, hoses, and liners.
• Minimizes foam and coolant circulation problems, improving heat transfer and reducing risk of overheating.
• Easy to dose and add during routine maintenance — no special tools required.
• Excellent for fleet management or industrial use — helps maintain consistent coolant protection across multiple vehicles / machines.