Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance

Product Details
Customization: Available
CAS No.: National Standard
Formula: Cho
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  • Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance
  • Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance
  • Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance
  • Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance
  • Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance
  • Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance
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  • Overview
  • Product Description
  • Product Parameters
  • Certifications
  • Company Profile
  • Our Advantages
  • After Sales Service
  • FAQ
Overview

Basic Info.

Model NO.
Q/YS. 404
EINECS
219-520-7
Environmental Protection
Yes
Color
Agent
Appearance
Liquid
Kind
Metal and Non-Metal Surface Treatment Agent
Usage
Degreasing, Protection, Descaling, Polishing, Colored, Pickling, Rust-Proof, Phosphating, Black
Acid-Base Property
Acidic Surface Disposal Agent
Composition
Inorganic
Flux Type
Basic Flux
Type
Agent
Standard
RoHS
Environmental Protection Product
True
Trading
Factory Direct Sales
Active Ingredient Content
99.9%
Shelf Life
36 Months
Category
Industrial Cleaner
Transport Package
Plastic Bucket
Specification
25KG
Trademark
yishun
Origin
Guangzhou, Guangdong, China
HS Code
3402900090
Production Capacity
500000kg/Months

Packaging & Delivery

Package Size
40.00cm * 40.00cm * 40.00cm
Package Gross Weight
26.000kg

Product Description

Product Description

Introducing the YS.404 Tin-Free Chromate Passivation Solution, a revolutionary liquid designed to keep your tin layers pristine and oxidation-free. This acid-based formula not only preserves the original luster of tin surfaces but also enhances their solderability, making it an essential addition to any metalworking professional's toolkit.

Key Selling Points:

  • Tin Layer Protection: Ensures long-lasting shine without altering the natural glow of tin, preventing discoloration over time.
  • Eco-Friendly & Safe: Completely free from heavy metals, adhering to environmental standards and ensuring user safety.
  • Enhanced Solderability: Promotes seamless welding processes by maintaining an ideal surface condition for soldering operations.
  • Convenience: Easy to apply; simply dilute with water at a 1:3 ratio and immerse the tin items for just 1 minute at room temperature.
  • Durability: Offers prolonged protection against corrosion and oxidation, extending the lifespan of treated components.

Application Scenarios: Perfect for industries requiring high-quality finishes on tinned metal parts, such as electronics manufacturing, automotive, and general metal fabrication. It's particularly beneficial in applications where both aesthetics and functionality are paramount, like decorative hardware, jewelry making, and precision engineering components. The YS.404 solution is a game-changer for achieving professional results while prioritizing environmental responsibility.

Product Parameters
 
Parameter Description
Product Name YS.404 Tin-Free Chromate Passivation Solution
Type Liquid
Nature Acidic
Key Function Preserves tin layer's shine, prevents oxidation
Environmental Impact Heavy metal-free, eco-friendly
Usage Immersion application
Dilution Ratio Add water at a 3:1 ratio (water:solution)
Application Time 1 minute at room temperature
Shelf Life Sealed storage guaranteed for three years
Compatibility Suitable for various tinned metal products
Benefits Improved solderability, long-lasting corrosion resistance
 
Certifications

Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance

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.
Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation ResistanceYs. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation ResistanceYs. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation ResistanceYs. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation ResistanceYs. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance

Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance
Our Advantages

 

Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation ResistanceYs. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance

Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance

After Sales Service

Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance

FAQ

Ys. 404 Tin-Free Chromate Passivation Solution for Long-Lasting Shine and Oxidation Resistance
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. 

 

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