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Previous: Internal release agent for rubber compound FNS-926 Cream batch-off release agent CRP-25 Next: Liquid batch-off release agent LRP-15M


  Release agent CRP-25 is cream release agent,it prevents the sticking together of uncured sheets and blanks. Cream release agent CRP-25 is quickly and easily dispersed in water. The good wetting of the rubber compounds to be separated ensures a favourable separating behaviour whether the film is in a moist or dry condition. Cream release agent CRP-25 is also suitable for light-coloured and transparent qualities, since it causes no turbidity. The zinc stearate in Cream release agent CRP-25 dissolves easily in hot rubber compounds or during the curing process in rubber; consequently the vulcanizates show no traces of the release agent.
Cream release agent CRP-25 causes no problems during the processing. It also has no influence on the physical properties nor on the ageing behaviour of the vulcanizates.

Application and dilution

  Due to its low viscosity Cream release agent CRP-25 can be directly diluted to the required concentration.
  It is recommended that Cream release agent CRP-25 is diluted with wather in the ratio 1:10 up to 1:25.
  It is suitable for the production of blanks in the Barwell machine, in
dipping baths, batch-of-lines.

Technical Data

  Composition: cream of particularly fine zinc stearate
  Appearance: stable, white cream
  Active substance content: 25~30%
  Odour: pratically none
  Discolouration of vulcanizates: none
  pH-value of the dilution 1:10 with water(20℃):8.0~11.0
  Solubility: dispersible in water

Safety and Transport 

  Cream release agent CRP-25 is not classified as a dangerous good according to transport legislation. So we should transport it in term of undangerous good.It has not any hurt if you use it in right way.


  Cream release agent CRP-25 should be stored under cool and dry conditions. If these rules are obeyed, the product can be stored for at least one year. The production date is stated on the lot number on the labels of each container.

Further information

  Product technical information and data is based on the best information available and does not constitute or imply a warranty or patent infringement of any kind. The user is responsible for testing product suitability prior to use in production.

Qingdao,Shandong,China Tel: 0086-532-67773206