HumiSeal 1B18 Acrylic Conformal Coating
Harmonization Code : 3906909090 | Acrylic polymers in primary form Others>Others
Main features
- Single‑component acrylic formulation
- Excellent flexibility
- RoHS compliant & UL recognized
Product Description
HumiSeal 1B18 is a single‑component, fast‑drying acrylic conformal coating formulated for use on printed circuit assemblies. It provides excellent flexibility and electrical insulation performance, fluoresces under UV light for simplified inspection, and is easily repairable. HumiSeal 1B18 is compliant with RoHS Directive 2002/95/EC and is recognized under UL File Number E105698.
Product Key Features
- Single‑component acrylic formulation
- Fast drying for efficient processing
- Excellent flexibility to withstand thermal and mechanical stress
- RoHS compliant (Directive 2002/95/EC)
- UL recognized (File No. E105698)
Applications
- Protection of printed circuit boards (PCBs) in consumer, industrial, and automotive electronics
- Use in high‑reliability electronics requiring quick processing and strong dielectric performance
Technical Specifications
General Properties
Density (g)Density (g)
0.92 g/cm3Film ThicknessFilm Thickness
25 - 75 µmSolidsSolids
30 %Physical Properties
ViscosityViscosity
250 mPa.sThermal Properties
Operating TemperatureOperating Temperature
-65 - 125 °CUL 94 RatingUL 94 Rating
V-0Electrical Properties
Breakdown VoltageBreakdown Voltage
6300 V
