HumiSeal®, 51383, 1A33, Urethane Conformal Coating- 1 Liter (33.8 fl oz) - Professional Grade Protective Coating for Printed Circuit Boards, High Dielectric Strength, Moisture & Chemical Resistant

★★★★★ 4.9 96 reviews

$117.56
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$117.56
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Product details

Management number 219296172 Release Date 2026/05/03 List Price $47.02 Model Number 219296172
Category
  • Superior Moisture & Chemical Protection: Engineered as a high-performance polyurethane (urethane) coating, HumiSeal 1A33 provides an airtight moisture barrier and exceptional resistance to solvents and environmental contaminants, ensuring the longevity of sensitive electronics in harsh conditions.
  • Industry-Certified Reliability: Trust in professional-grade quality; this coating is formulated to meet rigorous global standards, including MIL-I-46058C and IPC-CC-830, making it the go-to choice for aerospace, automotive, and industrial-grade PCB assemblies.
  • Excellent Dielectric Properties: Prevent electrical leakage, arcing, and short circuits with a coating that offers high dielectric strength. Its insulating properties safeguard densely packed components without interfering with signal integrity or performance.
  • Flexible & Durable Shield: Once cured, the 1A33 formula creates a tough yet flexible film that withstands mechanical vibration and thermal shock, protecting your solder joints and delicate traces from physical stress and cracking.
  • Versatile Application & Inspection: Designed for ease of use, this single-component coating can be applied via brush, dip, or spray. It features an integrated UV tracer (fluorescents under blacklight), allowing for quick and easy quality control inspections to ensure 100% coverage.
UPC 810077131527
Brand Name Humiseal
Item Weight 4 Pounds
Manufacturer The Chase Corporation
Included Components Coating
Manufacturer Part Number 51383

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