WOUCOOL 769D1 is a fully synthetic grinding fluid that offers high cleanliness and excellent cooling performance. It provides superior rust protection for workpieces, equipment, and fixtures. This product is suitable for grinding processes such as centerless grinding, cylindrical grinding, and surface grinding of materials like cast iron, carbon steel, engineering plastics, and hardened steel. It can also be used for low-load cutting operations on these materials.
Key Benefits:
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Long Service Life: Excellent biological stability for extended use.
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Superior Cleanliness and Wetting: Ensures good wheel condition during grinding, providing excellent cooling effects, prolonging wheel life, and ensuring quality surface finishes.
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Mineral Oil-Free: Utilizes “block copolymer” to provide lubrication, reducing grinding heat. The product also has excellent anti-contamination oil performance and low foam, enhancing the visibility of the work surface.
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Excellent Rust Protection: Provides outstanding rust protection for workpieces, equipment, and fixtures.
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Good Sedimentation: Stable pH ensures long-term excellent working performance, reducing the frequency of liquid changes.
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Health and Environmental Protection: Free from harmful components like nitrites, diethanolamine, and formaldehyde.
Product Specifications
| Parameter | Unit | Typical Value |
|---|---|---|
| Appearance | Clear transparent liquid | |
| Content (as supplied) | [%/°Brix] | 30 |
| pH (5% Solution) | 9.2 |






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