Description
Metalworking coolant DuraKut 8873 is a low-oil, semi-synthetic general-purpose cutting and grinding fluid designed specifically for cast iron, steel, and other ferrous metals. Its high lubricity and efficient heat dissipation enable it to perform a variety of metalworking operations, including reaming, tapping, and grinding. DuraKut 8873 also provides continuous rinsing of the machine, preventing sticky residues. Its non-hazardous, low-misting formula ensures a safe and clean working environment for operators.
This cutting and grinding fluid is particularly suitable for operations involving ferrous metals and is designed to provide long-lasting performance, clean operation, and exceptional rust protection.
Benefits
- Hard Water Stability & Bio-Stability: Maintains stability in hard water and resists rancidity, ensuring longer sump life, less dumping, and lower maintenance costs.
- Foaming & Misting Control: Low foaming and misting enhance workplace safety and cleanliness.
- Rust Protection: Excellent rust prevention for machines and parts.
- Tramp Oil Rejection: Facilitates easy removal of tramp oil, keeping systems cleaner.
- Residue-Free Operation: Leaves a soft residue and eliminates sticky residues, maintaining cleaner machines and parts.
- Machine Compatibility: Runs clean and provides detergency for machine windows, interiors, and parts, making it ideal for CNC and automatic equipment.
Technical Properties
- Appearance (Undyed): Amber liquid.
- Odor: Mild and pleasant.
- Density: 8.44 lbs/gal.
- pH (20:1 mix with water): 9.0 ± 0.2.
- Freeze-Thaw Stability: Stable.
- Contains No: Sulfur, chlorine, phosphorus, PCBs, mercury, phenols, nitrites.
- Residue: Soft.
- Refractive Index (RI) Factor: 2.0.
Applications
- DuraKut 8873 is a concentrated liquid meant to be diluted with tap water for efficiency and cost-effectiveness.
- Recommended Starting Dilution: 1 part DuraKut 8873 to 20 parts water (5%). Adjust concentration as needed for specific operations.