Tin Solder Paste is a soldering material with tin as the main component, usually mixed with other alloying elements or flux. It exists in a paste or semi-solid form and has a certain viscosity and plasticity, making it easy to apply and operate on the soldering surface. The main component of Solder Paste is tin (Sn), which is usually alloyed with lead (Pb), silver (Ag) and other elements to adjust its soldering performance and characteristics. We are a profeesional Chinese manufacturer of this product. Read More