Features: This solder paste is a high viscosities, not cleaning flux that can be used for printed circuit boards, Rework can also be used for soldering and rebounding computer and mobile phone chip. It is essential materials for repairing motherboards of mobile phones and other electronic products. It is a mixture of powder and paste flux, which can avoid light yellow residues and facilitate cleaning of circuit boards. Help repair circuit boards and protect electronic components. Silver containing solder paste, needle tube type silver containing solder, strong conductivity, 227°C melting, firm solder joints, suitable for mobile phones, communication equipment, electric equipment, etc. Plunger controlled container allows precise application with minimal waste, while high rosin concentration effectively removes oxidation for stable solder connection. Specifications: Component:Solder Paste Melting point: 227°C Capacity:35g , 20g Package Includes: 1Piece Solder Paste 2Pcs Needle note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.