เจลขี้ผึ้ง สำหรับงานบัดกรี ฟลักซ์ PCB เชื่อมเหล็ก ชิ้นส่วน IC

Soldering Paste Mild Rosin Environmental Soldering Paste Flux PCB IC Parts Welding Soldering Gel Tool For Metalworking 100% brand new and high quality. Rosin flux is used to facilitate soldering. It cleans and prevents metal oxidation which allows solder to create strong, long lasting mechanical and electrical bonds. It also acts as a wetting agent, increasing the flow of solder and the efficiency of the soldering process. Cleans and prevents oxidation Increases flow of molten solder Neutral PH 7 ±0.3 Specifications: Material:Rosin