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TRUEGARD Semi Synthetic Coolant 266 - 275 TOTE

SKU 10018700
Original Price $4,420.49 - Original Price $4,420.49
Original Price
$4,420.49
$4,420.49 - $4,420.49
Current Price $4,420.49

TRUEGARD SS-266 Semi-Synthetic Coolant Concentrate

TRUEGARD SS-266 is a versatile semi-synthetic coolant concentrate engineered for a broad spectrum of grinding and machining operations on steel, copper, and aluminum alloys. It is ideally suited for processes such as drilling, milling, tapping, sawing, and turning, providing reliable performance across diverse manufacturing environments.

When mixed with water, TRUEGARD SS-266 yields a brilliant green solution that is hard water stable and non-gumming, ensuring smooth operation and easy maintenance. Its outstanding detergency keeps workspaces clean, while the absence of sulfur and chlorine enhances safety and user-friendliness.

TRUEGARD SS-266 is formulated with a balanced pH to protect nonferrous metals and maintain gentle contact with operators’ skin, minimizing irritation. The mild pH also helps preserve machine paint, preventing premature wear. Incorporating advanced biocide technology, TRUEGARD SS-266 effectively suppresses excessive bacterial growth, supporting long-term coolant stability and consistent performance.

 

  • Refractometer Factor: 3.1

    Frequently asked questions

    Find answers to common questions about our products and services
    • TRUEGARD SS-266 is engineered for a broad range of operations including drilling, milling, tapping, sawing, turning, and grinding. It is compatible with steel, copper, and aluminum alloys, making it a versatile choice for mixed-material manufacturing environments.

    • A refractometer factor of 3.1 is a multiplier you apply to your refractometer's Brix reading to determine the actual coolant concentration in your sump - multiply the Brix reading by 3.1 to get the percentage concentration. This allows you to accurately monitor and maintain the correct mix ratio during use, which is critical for performance and tool protection.

    • Sulfur and chlorine can cause staining, corrosion, and degradation on sensitive nonferrous metals such as copper and aluminum. Their absence in SS-266 makes it safer for these materials and also reduces the risk of skin irritation for operators who have regular contact with the coolant.

    • The advanced biocide technology in SS-266 actively suppresses excessive bacterial growth in the sump, which is a primary cause of coolant degradation, odor, and shortened service life. This helps extend the usable life of the coolant and supports more consistent performance between maintenance intervals.

    • Hard water stability means SS-266 resists breaking down or forming residues when mixed with mineral-rich water, which is common in many facilities. You do not need to use deionized or softened water to achieve a clean, stable emulsion, simplifying preparation and reducing the risk of gumming or deposit buildup on machines and workpieces.

    • SS-266 is formulated with a mild, balanced pH specifically to help preserve machine paint and prevent premature wear, so standard machine surfaces should not require special protection. The same balanced pH also makes the coolant gentler on operators' skin during routine handling.