CRC Extreme Duty Silicone Aerosol Lubricant 300ml For Industrial Maintenance Clear Protective Film High Temperature

CRC Extreme Duty Silicone Aerosol 300ml (3030) is the go-to lubricant for demanding environments where conventional silicones fall short. It deposits a thin, clear, odourless film that chemically bonds with metal surfaces, delivering lubrication far superior to standard silicone lubricants while staying in place where others wash away.

Why this silicone aerosol stands out

• Durable, low-friction film – A precision-grade silicone layer that dramatically reduces friction and galling, even on metal-to-metal contact areas, extending the life of gears, bearings, and sliding mechanisms.
• Moisture resistance – Keeps lubrication where you need it most, resisting washout in damp environments and maintaining performance in humid or splash-prone settings.
• Extreme temperature and pressure tolerance – Effective from -38°C to +316°C and tested to withstand 1,200 lbs in Falex testing, making it ideal for high-load parts and equipment exposed to heat or cold.
• Clear, dry-to-the-touch film – Leaves a non-staining, almost invisible film that won’t attract dust or leave residue on precision components.
• Electrical resilience – Dielectric constant of 2.9 and dielectric strength of 230 V/mil provide dependable insulation for motors, electrical guides, and rollers, without compromising performance.
• MPI Approved C12 – Meets established quality and performance benchmarks, giving technicians confidence in critical maintenance tasks.

Ideal uses and practical applications

• Precision instruments and clocks where smooth, reliable motion is essential
• Vending machines and other automated mechanisms that require consistent lubrication in challenging environments
• Bearings, guides, rails, and rolling/sliding components in high ambient temperatures
• Plant conveyors, electric motors, and rollers where moisture resistance and long-lasting film are beneficial
• Rubber seals and mould release applications in manufacturing settings

How to use CRC Extreme Duty Silicone Aerosol

1. Shake well to ensure an even dispersion of the propellant.\n
2. Hold the can about 6–8 inches (15–20 cm) from the surface and apply a light, even coating.
3. Allow the film to dry for approximately 5 minutes before operating the equipment.
4. Reapply sparingly as needed for ongoing protection in high-load or high-temperature environments.

In demanding maintenance scenarios, this silicone aerosol delivers a reliable, long-lasting solution that resists moisture, endures extreme temperatures, and protects metal components from wear and fatigue. Its thin, clear film is designed to lubricate without staining, making it particularly well-suited for precision assemblies, machinery with tight tolerances, and electrical components where insulation matters. For technicians seeking a dependable, high-performance silicone lubricant that stands up to harsh conditions, CRC Extreme Duty Silicone Aerosol 300ml is engineered to perform when others won’t.