Chemlock 220

Cover coat adhesive for demanding rubber-to-metal bonds

Chemlock 220 rubber-to-metal bonding agent

Product overview

Chemlock 220 is the cover coat applied over a primer to complete a rubber-to-metal bonding system. It develops the actual bond to the elastomer during vulcanisation.

It is widely used across elastomer families and is trusted for parts where bond failure is not an option.

Key features

  • Cover coat for two-coat bonding systems
  • Bonds a wide range of elastomer families
  • High bond strength under dynamic load
  • Good resistance to heat and fluids
  • Consistent behaviour in press vulcanisation

Applications

  • Engine mounts and vibration isolators
  • Bonded bushes and suspension parts
  • Rubber-lined rollers and pulleys
  • Heavy-duty bonded industrial components

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