Product Description
Introducing the Yi Shun Brand Q/YS.119 Copper Deoiling and Descaling Agent - a highly effective liquid solution designed for various copper alloys, including brass, red copper, beryllium copper, and phosphor copper. This acidic formula is specifically crafted to remove oils, rust, and black oxide layers, restoring the original luster of your copper materials.
Selling Points:
- Versatile Application: Suitable for all types of copper alloys.
- Efficient Cleaning: Effectively removes oil, rust, and black oxide in just 2-4 minutes.
- Convenient Usage: Can be used through soaking, brushing, or ultrasonic washing.
- Dilution Flexibility: Dilute with water up to 5 times for cost-effective use.
- Gentle on Materials: Restores the material's natural color without causing damage.
- Temperature Tolerance: Performs optimally at room temperature.
Application Scenarios:
- Industrial Maintenance: Ideal for maintaining the cleanliness and appearance of copper components in industrial settings.
- Manufacturing Processes: Perfect for pre-treatment before further processing or coating of copper materials.
- Renovation Projects: Essential for cleaning and restoring old copper items in architectural and artistic projects.
- Jewelry Making: Ensures that copper jewelry pieces are free from contaminants before further crafting.
Product Parameters
Parameter |
Details |
Product Name |
Yi Shun Brand Q/YS.119 Copper Deoiling and Descaling Agent |
Form |
Liquid |
Nature |
Acidic |
Compatibility |
All types of copper alloys (Brass, Red Copper, Beryllium Copper, Phosphor Copper) |
Usage Method |
Soaking, Brushing, Ultrasonic Washing |
Dilution Ratio |
Up to 5 times with water |
Operating Temperature |
Room Temperature |
Processing Time |
2-4 minutes |
Certifications

Company Profile
Company Profile: Guangzhou Yishun Chemical Co. Ltd
Guangzhou Yishun Chemical Co. Ltd., established in 2010, is a high-tech enterprise specializing in the development, manufacturing, and marketing of chemical products. With over a decade of technical expertise, our products are not only used nationwide but also exported to Europe, America, the Middle East, Southeast Asia, and other regions around the world. Our focus areas include R&D, manufacturing, and marketing of various metal and non-metal surface treatment process fluids, industrial cleaners, and information chemicals.
At Yishun Chemical, we pride ourselves on our ability to develop custom industrial cleaners, chemical stripping agents, and surface treatments for both metals and non-metals, as well as electronic information chemicals. We strive to become a more innovative fine chemical enterprise, continuously providing better concepts, products, and services to various industries. Our goal is to promote the chemical industry to new heights while adhering to a healthy development strategy of "Environmental Protection and Green Home."
Guided by "environmental and green" principles, we lead our R&D and production efforts to manufacture "high, precise, and advanced" chemical products. We continuously improve our innovation system, enhance sustainable development capabilities, and strive to create value for both the enterprise and society. Our aspiration is to be a global leader in eco-friendly chemicals, contributing to a greener and more sustainable future.





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FAQ
Q. How to guarantee the quality?
Up-to-date facilities and technology, strict inspection in production process and final product, inspection before delivery.
Q: Are your products harmful to the health of the workers?
A: The product itself is environmentally friendly and non-toxic, but in order to consider the health of workers and the efficacy of the product, it is necessary to follow the product instructions during use and wear appropriate protection.
Q: How long is your delivery time?
A: Generally it is about 15 days.
Q: What is your terms of payment ?
A: TT payment is favorable. After we build good cooperation, we can discuss other payment terms.