ES-732 is mainly composed of base oil, lubricants, rust inhibitors, corrosion inhibitors, stabilizers, preservatives, etc. It is mainly used in the cutting process of aluminum, copper and their alloy materials, and has excellent lubrication, rust prevention, corrosion prevention, cooling and other properties.

1. Lubrication: It can extend the service life of the cutting tool, improve the brightness of the machined parts, and improve the efficiency of cutting and feeding.

2. Stability: It can maintain the biological stability of the cutting fluid for a long time, and is not odorous or easy to mold.

3. Economy: It can be diluted when used, has good biological stability, and a long usage cycle.

4. Safety: This product does not corrode machine tools, steel, or iron parts, and does not harm the physical health of operators.

Method of using：

1、Before using ES-732, the original metalworking fluid, chips, and dirt in the storage tank and equipment should be thoroughly cleaned with tap water or appropriate clean water.

2、Preparation method: Dilute the product in a certain proportion with clean tap water and stir evenly.

3、Recommended usage concentration: grinding: 4%~5%, moderate processing: 4%~5%, cutting: 5%~8%, heavy processing: 5%~10%. The usage concentration can be adjusted according to the material and processing requirements of the processed workpiece.

4、During use, the cutting fluid may become dirty due to continuous pollution. When there is too much floating oil and chips, it should be cleaned in a timely manner. If the cutting fluid turns black or produces a strange smell, it should be discharged and updated. Depending on the amount of cutting work, the cutting fluid needs to be discharged and updated every 3-6 months. The pH value and concentration of the tank fluid should be regularly monitored, and ES-732 stock solution should be supplemented appropriately to maintain the necessary concentration.

Notes：

1、If this product undergoes layering or thickening at colder temperatures, its performance will not change; But before use, the product needs to be heated to room temperature and stirred well before use.

2、If the prepared cutting fluid is left unused in the machine tool for a long time, it should be regularly circulated and oxygenated.

3、Due to the high temperature in summer, the service life and rust prevention period of grinding fluid will be shorter than other seasons. Please be careful when using.

4. This product should be stored in a dry, cool, and ventilated warehouse. During storage and transportation, it should be avoided from sunlight and rain, and the storage temperature should be 0-40 ℃. Under normal storage conditions, the shelf life of the product is 1 year.

5、For special materials such as aluminum and copper alloys, it is recommended to conduct corrosion related experiments first.