If you're familiar with HumiSeal through our blogs, you know we are big fans of conformal coatings. This is for good reason; with advancing conformal coating technology, innovative LED and UV curable coatings offer incredible protection for a large range of applications.

Bubbles. They can be a real challenge in any adhesive or coating, but they are particularly undesirable when covering electronics and printed circuit boards (PCBs) with fluid conformal coating material.

Printed Circuit Board Assembly (PCBA) is a crucial process that requires high precision and accuracy.

When it comes to selecting UV curing equipment, engineers often rely on product data sheets to compare various specifications such as intensity, curing area, and lifespan.

Before we look at conformal coating in the 21st Century, it is worth looking at how our industry has changed since the 20th Century and the effect these changes have had on reliability.