YCS 3S UV Curing Solder Mask

The YCS 3S UV Curing Solder Mask is a professional PCB repair solution designed for mobile phone motherboard repair, jumper wire insulation, and circuit protection. This advanced UV-curable solder mask quickly hardens within seconds under UV light, allowing technicians to complete delicate board repairs efficiently.

This solder mask is widely used in smartphone motherboard repair, jumper wire fixing, tail plug reinforcement, and pad protection. Once cured, the material forms a durable protective layer that prevents short circuits and protects sensitive electronic components from heat and environmental damage.

Its 3-second rapid UV curing formula significantly reduces repair time and improves workflow in mobile repair laboratories. The high-temperature resistant composition ensures the mask remains stable during soldering operations without softening or degrading.

Designed for professional technicians and electronics repair specialists, the YCS 3S UV curing solder mask provides reliable insulation and protection for damaged PCB solder mask layers and exposed copper traces.

Key Features

• Ultra-fast 3-second UV curing technology for quick PCB repairs
• Ideal for mobile phone motherboard and PCB repair work
• Provides strong insulation and circuit protection
• Used for jumper wire fixing and pad reinforcement
• Suitable for tail plug, screw posts, solder pads, and chip fixing
• High-temperature resistant formula for soldering environments
• Durable coating that does not soften after curing
• Repairs damaged or peeled solder mask layers on PCB boards
• Prevents short circuits and component damage
• Easy to apply with UV lamp curing

Technical Specifications