Chemtronics Black Acrylic Conformal Coating, 4.9 g Pen, -55°C min, +125°C max

CircuitWorks® Overcoat Pen is ideal for protecting and insulating circuit board traces, components, and other delicate electronics. This highly effective acrylic conformal coating provides excellent protection against shorts, moisture, abrasion, fungus, and other environmental hazards. Allows for easy repair of solder mask in prototype, manufacture and repair of circuit boards.

Simple to use, single component system
Hard, durable coating
High dielectric strength helps prevent electrical discharge
Dries quickly at room temperature
Protects against moisture and abrasion damage

Applications
Insulates and protects conductive pen traces
Repairs permanent solder mask
Prevents shorting and arcing