Protective Agent LQ-105 – Weldable Anti-tarnish
Metal surface treatment chemicals are considered effective tools for many industries such as anodizing, electroplating, polishing, and machinery cleaning, etc. Currently, the market offers many types of surface treatment chemicals with diverse uses and characteristics, specific to each metal. Hongyi Vietnam New Materials Co., Ltd. is proud to producing Protective Agent LQ-105, which forms a molecular-level protective layer to isolate indoor air. Its key advantage is electrical compatibility, allowing direct welding without post-cleaning.
1. Product Information
Instructions for Use:
LQ-105: 50%-original solution
Temperature: Room Temperature
Packaging: 25kg/tank
Contact us now for detailed product information.
2. Key Features and Applications of the Product
Used for the protection of copper and copper alloys in indoor environments;
Minimizes almost no effect on the copper layers welding performance and contact resistance.
3. Hongyi New Material – A leading supplier of industrial chemicals and metal surface treatment chemicals
With many years of experience in the production and distribution of industrial chemicals and metal surface treatment chemicals in domestic and international markets, Hongyi Vietnam New Materials Co., Ltd. always strives to fulfill its mission of providing high-quality, effective, and cost-saving products to customers.
We are committed to:
Products designed specifically in our large-scale laboratory in Guangdong, China
Optimizing processes and improving customer production efficiency
Experienced engineering team and advanced production technology
Efficient production and logistics in Vietnam and China
Stable raw material supply, ensuring fast delivery
We are honored to serve you!





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