Features 1、Insulation Protection: The UV curing ink is used for insulation and protection of electronic parts, is an essential repair tool for computers and mobile phones. 2、Practical Repair Tool: The solder resist ink is dedicated to repair computer, mobile phone PCB boards and circuit solder layers or local damage, practical and reliable. 3、Wire Fixation: The solder resist ink could also fix the wires in place, prevent them from breaking, add more reliability. 4、High Efficiency: The solder resist ink has good film forming, fast curing time, high hardness and good electrical insulation. 5、2 Pcs Set: This set contains 2 pcs solder resist inks for you to use, ideal for PCB BGA electronic equipment maintenance. Specification Item Type: Solder Mask Ink Material: ABS Application: Special soldering green oil for PCB BGA electronic equipment maintenance Package List 2 x Solder Mask Ink 2 x Push Rod 2 x Nozzle