- MIL-I-46058C qualified, IPC-CC-830 and RoHS Directive 2002/95/EC compliant
HumiSeal 1B31™ is a fast drying, single component, acrylic conformal coating that provides excellent moisture and environmental protection for printed circuit assemblies. Demonstrates excellent flexibility, fluoresces under UV light for ease of inspection and is easily repaired. Cleanliness of the substrate is of extreme importance for the successful application of a conformal coating. Surfaces must be free of moisture, dirt, wax, grease, flux residues and all other contaminants. Contamination under the coating could cause problems that may lead to assembly failures.