AMAOE F-SM8250-002 CPU UV SOLDER MASK GREEN OIL STENCIL

The AMAOE F-SM8250-002 Green Oil UV Stencil is designed for precision CPU reballing and solder mask repair on SM8250 chips. It offers accurate alignment, UV curing compatibility, and chip protection during BGA work. Ideal for mobile and IC board technicians.

Features:

• Solder mask repair green oil UV stencil
• Each stencil is proofread according to the original factory drawings to ensure that every solder joint must not be missing, completely consistent with precise alignment
• High precision, no burrs, so that each of your mesh holes can be of the same size and not stuck tin balls

How to Use:

• After cleaning the motherboard or chip part, dry it with an air gun to keep it dry
• Use a blade to apply an appropriate amount of curing green oil parallel to the chip or motherboard that needs to be repaired
• Pay attention to applying the green oil as evenly as possible, the thinner the coating, the better, try not to have air bubbles when laminating
• Then put the green oil stencil (the printed side) down against the pads, and the pads on the green oil net are aligned with the pads on the chip or the motherboard.
• According to the thickness of the applied green oil, it is cured by the purple light emitted by the purple light lamp for 6-15 seconds
• Clean the pad part with PCB water or alcohol, and then continue to use the curing lamp to cure it firmly, that is, complete the quick repair of the chip or motherboard paint drop

Package Contains : 

1 Pcs of UV stencils