Features 1、This solder paste is easy to carry and use. It is strong and durable for soldering, easy to solder, fast cleaning, good insulation, and good acidity. 2、Suitable for welding on general instruments, copper, tin, iron and other metalware. 3、The product soldering effect is excellent, and it is not corrosive to IC. 4、The product's boiling point is only slightly higher than the melting point of solder. 5、The shape is butter‑like ointment, with high bonding strength, neutral pH, strong insulation and smooth welding surface. Specification Item Type: Rosin Soldering Flux Paste Material: Rosin Use: Mobile phone repair various electronic product repair Features: 1. The soldering effect is excellent. 2. It is not corrosive to IC. 3. Its boiling point is only slightly higher than the melting point of solder When soldering, the solder melts and starts to boil, absorb heat, and vaporize, which can keep the temperature of IC at this temperature. The principle is the same as when we use a pot to boil water. As long as the water is not dry, the pot will not heat up and burn out. Package List 1 x Flux Paste