Features 1、Fast soldering and less residue, with high degree, bright welding, good electrical and thermal conductivity 2、Efficient ability to remove oxide film. After welding, a protective film is formed on the surface of the solder joint to slow down the oxidation reacte of the solder joint and keep the solder joint bright. 3、The product contains good flux, low melting point, no cleaning, easy to use 4、With good wettability and expansion ability, effectively prevents the Overseas Chinese Federation, pull the tip, etc. 5、Suitable for welding electronic products, aerospace and other military products. Specification Item Type: Tin Wire Product Material: Tin Specifications: Tin Wire: Approx. 0.8mm / 0.03in Product Model: High purity no-clean wire Scope of Application: Suitable for the welding of military products such as electronic appliances, aerospace, etc. Uses: Welding of electronic appliances, home appliances, video heads, mobile phones, computers, etc. Welding Method: Manual welding, automatic welding Working Temperature: 370-380 degrees Flux Content: 2.0% Package List 4 x Tin Wire