This product is a water-based product with functions of penetration, floatation, dispersion, and peeling. Specially developed for the production process cleaning of metal parts during mechanical processing, it has excellent cleaning effects on grease, oil stains, and mixed dirt.

1. Economy: It is a concentrated product, used for low concentration dilution, and has a low average cleaning cost.

2. Efficiency: Good degreasing and oil removal effect, fast speed, and able to meet production process requirements.

3. Compatibility: Safe and corrosion-free for most metal materials.

4. Applicability: It can meet the requirements of manual cleaning and ultrasonic cleaning, making it an ideal matching product for cleaning machines.

5. Safety: The selected surfactants are biodegradable and environmentally safe.

Method of using：

1. Manual cleaning: Dilute ES-503 and soak it before manual brushing. After washing, rinse and then proceed to the next process according to the production process requirements.

2. Ultrasonic cleaning: Add ES-503 to the ultrasonic cleaning machine in the determined proportion, and after cleaning, proceed to the next process according to the production process requirements.

3. Spray cleaning: Add ES-503 to the spray cleaning machine in the determined proportion, and after cleaning, proceed to the next process according to the production process requirements.

4. If rust prevention is required in a short period of time after cleaning, it is recommended to use our company's ES-215 water-based rust inhibitor for better results. If medium to long-term rust prevention is required, it is recommended to use our company's ES series rust prevention oil.

Notes：

1. Storing in cold areas and below freezing point may cause this product to freeze or thicken, but its performance remains unchanged.

2. During storage, if there are precipitates that do not affect product performance, please stir thoroughly before use.