HumiSeal is the world’s leading manufacturer of advanced protective coatings for printed circuit assemblies, Solar Panels, LED Lighting and electronic components.

With a presence in more than 30 countries worldwide - Wherever you need HumiSeal, we’re there.


For over five decades HumiSeal has engineered long term reliability and performance into the electronic systems used by the world’s leading automotive manufacturers.

Today, electronics manage critical automotive controls guiding power train, Safety, Comfort, entertainment and navigation systems.

Many mechanical components, such hydraulic power steering and hydraulic power brakes, are being replaced with innovative electronics.

HumiSeal provides proven protection, reliability and performance for these critical automotive applications.

HumiSeal protective coatings are specified worldwide to meet demanding requirement.

HumiSeal provides the widest selection of products to meet its customers’ tough electrical and environmental requirements.

It manufactures over 60 coatings, thinners, strippers and masking materials and can also offer custom formulations to meet unusual specifications.

Most of products are qualified to MIL-I-46058C, IEC 60664-3, IEC 61086 and IPC-CC-830 standards and one ROHs complaint HumiSeal manufactured the first conformal coatings for PCB

and today continues to lead with innovative new products.