An additive that can increase the viscosity of a liquid and make the liquid thixotropic. Such as polyvinyl alcohol, organic bentonite, metal soap, etc.
Main functions of thixotropic agent in solder paste:
Prevent dispersion and edge collapse, and adjust process characteristics
Hongqiao Technology Co., Ltd. is a high-tech enterprise specializing in the research, development and production of cutting fluid, electronic hardware cleaner, surface treatment agent, welding materials: solder paste, tin rod, tin wire, BGA solder ball, SMT tin, electronic flux and thinner, electronic welding equipment and accessories, electroplating anode plate (rod), semi tin ball and other products.