Humiseal 1A27

Urethane Conformal Coating

HumiSeal® 1A27 is a single component, polyurethane conformal coating, suitable for general printed circuit board applications. HumiSeal® 1A27 contains no free isocyanates. HumiSeal® 1A27 coating is RoHS Directive 2002/95/EC compliant and recognized under UL File Number E105698.


If you are interested in formulated materials or custom materials, click here to go to our formulated materials page, and/or contact us directly to discuss your project requirements.