CRC QD Contact Cleaner 500ml

What Is It?

The CRC QD Contact Cleaner 500ml is a fast-drying electrical contact cleaner designed to remove dirt, dust, oil, grease, moisture, flux residue, and other contaminants from sensitive electrical and electronic components. It leaves no residue after evaporation, making it ideal for cleaning switches, connectors, circuit boards, sensors, and electrical contacts.

Key Features

Fast-evaporating formula for quick cleaning.
Leaves no residue after drying.
Safe for most plastics, rubber, and electronic components.
Removes oil, grease, dirt, dust, and moisture.
Helps restore electrical conductivity and performance.
Reduces electrical resistance caused by contamination.
Non-corrosive and non-staining.
Aerosol spray for precise application.
Suitable for preventive maintenance and troubleshooting.

Specifications

Brand: CRC
Product Name: QD Contact Cleaner
Size: 500ml
Type: Electrical contact cleaner aerosol
Residue: None
Drying Time: Fast-drying / quick evaporation
Application Method: Aerosol spray
Appearance: Clear liquid
Use On: Electrical contacts, switches, relays, connectors, circuit boards, sensors, terminals, and electronic equipment
Flammability: Flammable aerosol (use in well-ventilated areas away from ignition sources)

Who Is It Suitable For?

Bicycle mechanics working on electronic shifting systems.
Automotive technicians.
Electricians and maintenance personnel.
Electronics repair technicians.
DIY users maintaining electrical equipment.
Workshop owners and industrial maintenance teams.

Who Should Use It?

Cyclists maintaining electronic groupsets such as Shimano Di2, SRAM AXS, or Campagnolo EPS connectors.
Mechanics cleaning battery terminals and electrical connectors.
Technicians troubleshooting intermittent electrical faults.
Anyone looking to remove contamination from sensitive electrical components without leaving residue.
Users performing preventive maintenance on electronic and electrical equipment.