Product Description
Introducing the YS.401 Acid Flux Remover, a specialized solution designed to efficiently strip tin and tin-lead alloy layers from various substrates without causing damage. This product is particularly effective for copper, nickel, and silver surfaces, ensuring that the base material remains unharmed and well-protected against corrosion. Ideal for use in electronic components, ceramic capacitors, and aluminum materials, the YS.401 offers a reliable and safe method for flux removal.
Selling Points:
- Non-Damaging Formula: Specifically formulated to remove tin and tin-lead layers without harming the copper, nickel, or silver base.
- Versatile Application: Suitable for a wide range of materials including electronic parts, ceramic capacitors, and aluminum substrates.
- Effective Protection: Ensures the base material is protected from corrosion during the stripping process.
- Ease of Use: Simple immersion process that works at room temperature, making it user-friendly and efficient.
- High Performance: Capable of removing coatings at a rate of 8 micrometers per minute, depending on the thickness of the plating.
Application Scenarios:
- Electronics Manufacturing: Perfect for cleaning and preparing electronic components and circuit boards.
- Metal Fabrication: Ideal for removing unwanted tin and tin-lead layers from metal parts without damaging the substrate.
- Ceramic and Capacitor Production: Ensures clean and efficient removal of tin layers from delicate ceramic capacitors.
- Aluminum Processing: Suitable for applications requiring the removal of tin from aluminum substrates without causing any degradation.
Product Parameters
Parameter |
Details |
Product Name |
YS.401 Acid Flux Remover |
Form |
Liquid |
Type |
Acidic |
Usage |
For removing tin and tin-lead layers |
Compatibility |
Copper, Nickel, Silver, Aluminum, Ceramic Capacitors |
Process |
Immersion |
Temperature |
Room Temperature |
Stripping Rate |
8 micrometers/minute |
Packaging |
25KG per drum |
Shelf Life |
Sealed storage for three years |
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.