Free of halogens, rosin, and resins. Water-based flux has the advantages of safety, environmental protection, no flash point, and non combustible. It performs excellently in photovoltaic copper strip and copper wire tin plating, especially for photovoltaic copper strip narrow strip tin plating process, which can meet the requirements of rapid tin plating for photovoltaic solder strips. After preheating, there is no tin explosion phenomenon during the tin plating process. The solid content is low, and there is very little residue in the product and tin slag after plating, which can pass strict environmental testing. The product does not contain VOC components, eliminating the worry of excessive VOC emissions.

Unibright UR2000 water-based flux is suitable for dip welding, spray, coating and other methods. Suitable for both lead-containing and lead-free alloy solder.

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