PRO POWER Acrylic Conformal Coating for PCBs, 400ml

The PRO POWER PPC121 Acrylic Conformal Coating provides a reliable, transparent protective layer for printed circuit boards (PCBs) and sensitive electronic components. This 400ml aerosol can offers an efficient solution for insulating against moisture and humidity, which can cause corrosion, short circuits, and component failure. The acrylic resin-based formula creates a durable, transparent film that shields against environmental contaminants such as dust, dirt, and chemical vapours.

A key advantage of this coating is its solderability. You can apply it to a PCB and later solder directly through the cured film without needing to strip or remove the coating, simplifying rework and repair processes. It remains effective across a wide operating temperature range, from -40°C to +60°C, making it suitable for electronics used in demanding conditions.

Key Features & Benefits

• Robust Environmental Protection: Seals and insulates PCBs from the damaging effects of moisture and humidity.
• Transparent Finish: Allows for visual inspection of components and board markings after application.
• Solder-Through Capability: Enables repairs and modifications without removing the protective layer.
• Wide Temperature Range: Performs reliably in environments from -40°C to +60°C.
• Aerosol Application: The 400ml spray can allows for quick, even, and controlled coverage over assemblies.

Important Safety Notice

This product is classified as extremely flammable under current regulations. It must be used in a well-ventilated area, away from sources of ignition, and stored safely. Please consult the product's safety data sheet for full handling and disposal instructions.

Typical Applications

This conformal coating is designed for use in consumer electronics and other applications where printed circuit boards require protection. It is理想