Synthetic Grinding Coolant

【Product Performance】

Synthetic Grinding Coolant is a high-performance, water-based lubricant designed to enhance machining efficiency and tool longevity. Unlike traditional oil-based coolants, it utilizes advanced synthetic additives to reduce friction, dissipate heat, and prevent corrosion. Its non-oily formulation minimizes residue buildup, ensuring cleaner work surfaces and improved workpiece quality. Ideal for precision grinding operations, it offers superior thermal stability, foam resistance, and environmental safety. Compatible with most metals, this coolant also inhibits bacterial growth, extending fluid life and reducing maintenance costs. A sustainable choice for modern manufacturing, it balances performance with eco-friendly attributes.

【product parameters】

【usage method】

1. Before using this product, clean the oil tank or oil sump thoroughly. It is strictly prohibited to mix with other oils. Stir well before use.

2. Dilution ratio: Concentrate to water = 1: (1:10).

3. The concentration of the working fluid should not be lower than 5. Adjust the concentration of the working fluid appropriately according to different processing techniques, materials, and rust prevention requirements.

4. Note: For rust prevention, after 3 days, water can be added at a ratio of 10 times; after 7 days, water can be added at a ratio of 5 to 7 times; after 10 to 15 days, water can be added at a ratio of 5 to 3 times.

Synthetic Grinding Coolant: Key Features and Performance Data

1. Superior Thermal Stability (Up to 600°F): Synthetic grinding coolants are engineered to withstand extreme temperatures, maintaining viscosity and lubricity even at 600°F (316°C). This ensures consistent performance during high-speed grinding operations, reducing the risk of thermal workpiece distortion.

2. Exceptional Lubricity (Coefficient of Friction <0.08): With a coefficient of friction below 0.08, these coolants significantly reduce grinding wheel wear while improving surface finish quality. Laboratory tests show a 40-60% reduction in wheel consumption compared to conventional coolants.

3. Microbial Resistance (Bacterial Count <10³ CFU/mL after 90 Days): Advanced synthetic formulations demonstrate remarkable bio-stability, maintaining bacterial counts below 1,000 colony-forming units per milliliter even after 90 days of use. This eliminates the need for biocides and reduces system maintenance by up to 70%.

4. Optimized Heat Transfer (Thermal Conductivity >0.45 W/m·K): Featuring thermal conductivity exceeding 0.45 watts per meter-kelvin, these coolants efficiently dissipate heat from the grinding zone, keeping workpiece temperatures 30-50°C lower than mineral oil-based alternatives.

5. Low Foaming Tendency (Foam Height <10mm at 50°C): Rigorous testing confirms foam heights remain below 10 millimeters at operating temperatures of 50°C (122°F), even under high-pressure delivery systems (up to 20 bar). This ensures uninterrupted coolant flow and consistent cooling performance.

6. Extended Fluid Life (Up to 2X Service Life): Synthetic coolants typically last 1.5-2 times longer than conventional products, with sump life exceeding 12 months in continuous operation. Analytical data shows less than 5% additive depletion after 6 months of heavy use.

Synthetic grinding coolants are versatile industrial fluids designed to enhance machining performance. Here are 4-6 key application areas:

1. Precision Metal Grinding

Synthetic coolants excel in high-tolerance grinding of aerospace components (e.g., turbine blades) and automotive parts (bearing races). Their thermal stability prevents workpiece distortion during CNC centerless grinding operations.

2. Glass & Ceramic Processing

Non-corrosive formulations enable damage-free grinding of optical lenses and semiconductor wafers. The transparent fluids allow visual monitoring during fine finishing of smartphone cover glass.

3. Medical Implant Manufacturing

Biocompatible synthetic fluids meet ISO 10993 standards for machining titanium knee/hip implants. Their microbial resistance maintains sterile conditions in cleanroom grinding environments.

4. High-Speed Tool Sharpening

Low-viscosity variants provide superior heat transfer when resharpening carbide end mills at 15,000+ RPM. The synthetic base prevents resinous buildup on diamond grinding wheels.

5. Composite Material Machining

Specialized coolants reduce fiber delamination when grinding carbon fiber reinforced polymers (CFRP) for aircraft structures. Non-staining properties preserve material aesthetics.

6. Electrical Discharge Grinding (EDG)

Dielectric synthetic fluids facilitate precision spark erosion when grinding tungsten electrodes for EDM applications. They maintain consistent conductivity throughout extended operations.

【packaging specifications】

18L per plastic drum, 200L per large iron drum

【Precautions】

1. Due to different production batches, there may be color variations in the cutting fluid, which does not affect normal use.

2. This product should be stored in a dry, cool, and ventilated warehouse, and exposure to sunlight and rain should be avoided during storage and transportation.

Extreme Pressure Fully Synthetic Cutting Fluid CUT-525B.pdf