Specifications: High quality solder paste, excellent wetting, high reliability. Can effectively prevent the collapse of the printing and preheat. Long-lasting tack, not easy to dry, sticky time for more than 48 hours. The residue is colorless, does not affect the test, no clean and good cleaning performance. Strong anti-dry ability, long shelf life at room temperature. Suitable for: Adapted to the mobile phone repair industry, computer digital service industries. High-precision circuit board soldering SMT, BGA soldering processes, etc. Type: Solder Paste Alloy: Sn63/Pb37 Microns: 25-45um Volume: 10CC Features: Excellent Wetting, Anti-dry, Easy to Use Length: 10cm/3.94" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Solder Paste