2UUL Black Skull Soldering Paste no Cold Solder

2UUL Black Skull is a solder paste used for mobile phone repair and other electronics rework. Manufactured by the brand 2UUL, this soldering solution is popular among technicians for its precision and reliability. 

Key features

• Melting temperatures: It is available in two main variants:

  • BS148

    : A low-temperature paste with a melting point of 148°C, which is ideal for heat-sensitive components.

  • BS183

    : A standard-temperature paste that melts at 183°C, suitable for general soldering applications.

• Performance:

  • Creates strong and long-lasting solder joints.

  • Has a high-purity composition that prevents false solder joints and oxidation.

  • Leaves very little residue, which minimizes the need for cleanup after repair.

• Applications:

  • BGA reballing: Used for reballing Ball Grid Array chips, such as CPUs and ICs.

  • Logic board repair: Ideal for delicate and precise work on mobile phone motherboards.

  • General soldering: Suitable for a variety of PCB and component-level repairs.