CRC Copper Paste Aerosol Spray

CRC Copper Paste Aerosol Spray

High temperature anti-seize lubricant.
CRC Copper Paste is a soft, copper-coloured paste, based on micronised copper powder and synergistic anti-oxydant, anti-corrosion and anti-wear additives suspended in a premium grade stable oil. It is an effective anti-seize formulation, preventing metal-to-metal contact, seizing, galling, and fretting corrosion.

Category:

Description

FEATURES

  • Reduces friction and wear, even when the base oil has already evaporated.
  • High pressure and high temperature resistance.
  • Ensures accurate assembly.
  • Enables easy disassembly of threaded parts, gaskets and flanges, even after long operational periods.
  • Threaded parts remain in good condition and can be re-used.
  • Separating film ensures favourable release behaviour of the threaded connections.
  • Excellent sealing even in corrosive atmospheres.
  • Resistant to hot and cold water.
  • Lead-free and nickel-free.
  • Aerosol formulation does not contain chlorinated solvents and uses hydrocarbon propellant.

APPLICATIONS

An effective anti-seize lubricant for :

  • Bolts, nuts, pins
  • Screw connections on hydraulic equipment
  • Guides for brakes
  • Bushings, fittings
  • Brake adjusters
  • Spark plugs
  • Splines

To absorb disk brake noise.

  • Wheel screws
  • Flanges, flange seals
  • Pipeline connections
  • Exhaust screw connections
  • Linkages
  • Sliding sleeves / shafts
  • Press fits.

The surfaces to be treated should be clean, dry and grease-free. Wirebrush scaled parts and clean with an oil-free solvent like CRC Industrial Degreaser or CRC Fast Dry Degreaser.

  • A thin, even film should be applied either by spraying or by brushing.
  • Assembled parts (gear teeth, screws) can slowly be put in motion.
  • Avoid mixing with other products.
  • Test before use on plastics or rubber.
  • Do not use on energised equipment, oxygen systems or in presence of acetylene.
  • Use aerosol only in ventilated areas.
  • A safety data sheet (MSDS) according EU directive 93/112 is available for all CRC products.

TYPICAL(*) PRODUCT DATA (without propellant)

  • Appearance : homogenous, copper coloured
  • Aerosol properties
  • Flash point (open cup) : < 0°C
  • Boiling range (solvent) : 60-95°C
  • Vapour density (vs. air=1) : 3
  • Specific gravity (@ 20°C) : 0,81
  • Dry film properties
  • Specific gravity (@ 20°C) : 0,99
  • Flash point (open cup) : > 200°C
  • Dropping point : none
  • NLGI consistency : 1 – 2
  • Low temperature stability : -30°C
  • Temperature resistance **
    • lubrication : 300°C
    • anti-seize : 650°C
  • Hot water resistance (DIN 51807 T1, 40°C, 90°C) : 1
  • Corrosion (DIN 51802) : 0/0
  • Four Ball Wear (DIN 51350 T5, 1h, 500N) : 0,5 mm

PACKAGING

  • aerosol : 12 x 300 ml
  • tubes : 12 x 100 ml
  • bulk : 12 x 500 g

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