ELASTOSIL® AUX MOULD RELEASE AGENT 32mould release agent for LSR and HTV injection / compression moulding 


  • water-based
  • low add-on weight (only 0.1 to 2% w/w solution is used)
  • almost no residues
  • long cleaning cycles 


  • Additive
  • Food-contact


All the information provided is in accordance with the present state of our knowledge. Nonetheless, we disclaim any warranty or liability whatsoever and reserve the right, at any time, to effect technical alterations. The information provided, as well as the product's fitness for an intended application, should be checked by the buyer in preliminary trials. Contractual terms and conditions always take precedence. This disclaimer of warranty and liability also applies particularly in foreign countries with respect to third parties' rights.

ELASTOSIL® AUX MOULD RELEASE AGENT 32 is an auxiliary that helps to improve demolding of tools for injection and compression molding.  ELASTOSIL® AUX MOULD RELEASE AGENT 32 should especially be applied when using new molds to reduce the initial deforming forces.

To obtain a good release effect, an aqueous solution of 0.1 – 1 % of ELASTOSIL® AUX MOULD RELEASE AGENT 32 in water is sprayed on the hot mold. As an alternative a 1 – 2 % solution is applied to the hot mold with a brush.


For new molds the following procedure is recommended: Treatment of the new mold with ELASTOSIL® AUX MOULD RELEASE AGENT 32 should be repeated every 2 – 3 injection cycles. After 20 cycles the mold should have excellent demolding properties without further application of the release agent.


Extensive application of ELASTOSIL® AUX MOULD RELEASE AGENT 32 could lead to an impairment of the demolding properties of the mold and should therefore be avoided.


For detailed information please refer to the latest edition of our brochure "SOLID AND LIQUID SILICONE RUBBER - MATERIAL AND PROCESSING GUIDELINES".


This product is available in 1 kg bottles and 5 kg pails. 



The 'Best use before end' date of each batch is shown on the product label. Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

Sales and support

Wacker Chemical Corporation
3301 Sutton Road
Adrian, MI 49221-9397
United States
+1  888  922-5374 (Phone)

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