1B66-5L Diluent Polyurethane Acrylic Moisture-proof Adhesive

HumiSeal 1B66 conformal coating is a thin protective layer for electronic circuits and components. It enhances moisture and contamination resistance, protects solder joints and conductors from corrosion, and also helps to eliminate electromagnetic interference and prevent circuit shorting, thereby improving the insulation performance of the circuit board. In addition, the conformal coating improves the abrasion and solvent resistance of circuits and components, and can relieve stress caused by periodic temperature changes.

Application Areas

Humiseal conformal coatings are the recognized standard for protecting printed circuit boards. Humiseal offers a full range of acrylic, polyurethane, epoxy, silicone, and UV-curable conformal coatings, and boasts the industry's most complete certified product line. Key target markets include consumer, industrial protection, aerospace, marine, automotive, and high-performance applications. Features include: waterproofing, moisture resistance, dust resistance, corrosion resistance, shock resistance, anti-aging, etc. It is widely used as an insulating protective coating for circuit boards and electronic components. Easy to apply: can be sprayed, brushed, or dipped.