HumiSeal®️ 1R32PB65 is a fast-drying, single-component acrylic coating formulated for use in automated spray equipment without the need for additional dilution. HumiSeal®️ 1R32PB65 exhibits excellent flexibility, fluoresces under UV light for easy inspection, and is easily repairable. The HumiSeal®️ 1R32PB65 coating is compliant with RoHS Directive 2002/95/EC.
Properties of HumiSeal®️ 1R32PB65:
Density: 0.90 ± 0.02 g/cm³
Solids Content, by weight: 25 ± 2%
Viscosity: 65 ± 5 centipoise
VOC: 667 g/litre
Tack-free time: 10 minutes
Recommended coating thickness: 25–75 microns
Recommended curing conditions: 24 hours at room temperature or 30 minutes at 76°C
Time required to achieve optimal properties: 7 days
Recommended remover: HumiSeal®️ Stripper 1080
Shelf life at room temperature from date of manufacture: 24 months
Thermal shock (50 cycles according to MIL-I-46058C): -65°C to 125°C
Substrate cleanliness is extremely important for the successful application of conformal coatings. Surfaces must be free from moisture, dirt, oils, flux residues, and all other contaminants. Contaminants beneath the coating may lead to issues that can cause assembly failures.
Store in tightly sealed containers, away from excessive heat or cold. HumiSeal®️ products can be stored at temperatures between 0°C and 35°C. Before use, allow the product to reach ambient temperature (18°C to 32°C) for 24 hours.
