UV Coatings
The standard UV adhesive polymerization is slightly inhibited by oxygen: for this reason, the areas exposed to the ambient air stay slightly sticky, even when the adhesive is fully cured.
To overcome this disadvantage, Permabond has specially developed some “tack-free” products, that remains smooth and dry after curing. These products can be used for example as protective coating in a large number of applications, or to protect a PCB (potting application) or a electronic component (glob-top).
