Use in Automobile Applications

  • The excellent dispersibility of CIRCOLIT ® allows use in both dry mixing systems as well as kneading. Due to the high degree of fineness, a good distribution is guaranteed in the mixture. The high chemical surface activity makes for good incorporation into phenolic resin systems.
  • The low density allows for a weight-based formulation, for example for use in certain light clutch linings.
  • The moderate abrasion behaviour and thermal stability are used to stabilize the friction level also when influenced by temperature.
  • The slightly alkaline pH levels contribute to protection against corrosion in the counter-materials when the brakes are open.

Dr. Attila Dal
Chief Executive Officer
Dr. Attila Dal

CIRCOLIT-Powder - Processing information

  • Easy addition to dry and kneading mixing machines
  • CIRCOLIT® does not tend to form clumps or agglomerate and disperses quickly in the mixing process. These positive flow properties and low deliquescence enable the use of automatic silo, conveyor or feed systems.
  • It should be noted that powder with coarser fillers or fibers should be covered in order to avois loss of materials when using open feed / input units with strong suction.