RELIFE RL – UVH901 BL UV Curing Solder Mask Ink

The RELIFE RL-UVH901 BL UV Curing Solder Mask Ink is a specialized solder mask ink used in electronics manufacturing and PCB (Printed Circuit Board) assembly. This is a type of ink designed for creating solder mask layers on PCBs. The solder mask is a protective layer that covers the copper traces on a PCB to prevent solder from flowing to unwanted areas during soldering. The “UV Curing” in the product name indicates that this ink is designed to be cured or hardened using ultraviolet (UV) light. UV curing provides a quick and precise way to solidify the ink.

This ink is typically used in the manufacturing of PCBs, ensuring that soldering is controlled and precise during assembly. It can be used in both surface-mount device (SMD) and through-hole component applications, making it versatile for various PCB assembly needs.. The UV curing process allows for fast curing times, increasing production efficiency and reducing the time required for PCB assembly. This solder mask ink is applied with precision to specific areas of the PCB using various methods, including screen printing or inkjet printing.