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New product Silicone Oil Release Agent

Mar 15, 2023

Equivalent of Acmosil 36-4174 of Acmos Chemie KG

Countertype DOWSIL™ 2-3387 Release Agent Good Replacement with Cheaper Price

Product Name: Release Agent

Item No.: SilibaseRA-4100


1. When using for the first time, please fully clean the mold. If the cleaning is not sufficient, the effect of SilibaseRA-4100 release agent will not be fully exerted;

2. In continuous use, if you feel that the demolding performance is decreased, spray SilibaseRA-4100 release agent diluent evenly on the surface of the mold to maintain a good demoulding effect;


SilibaseRA-4100 release agent is a silicone-based release agent. It contains hydrocarbons. It is economical in use. SilibaseRA-4100 release agent is used for polyamides. Recommended to be stored between 10°C and 30°C.


1. Clean the mold;

2. Apply the SilibaseRA-4100 release agent diluent evenly on the mold using spray gun and brushing method;

3. Repeat step 2 for new molds or cleaned molds;

4. Forming;

5. Demoulding;

6. Operating temperature: normal temperature~350℃;

7. The dilution ratio is 1:15~45. When using it for the first time, it is recommended to start the trial with the minimum dilution ratio.

8. Diluents: aromatic, aliphatic and chlorinated hydrocarbons, petroleum solvents.


Applicable to the outsole of polyurethane shoes, the mold release and release of the production of continuous shoes; The PU products that I'm referring to are PU shoe soles, PU elastomer and PU integral skin. 

Physical properties:

  • Appearance: colorless transparent liquid
  • Specific gravity g/cm3: 0.90~0.990
  • Active ingredient% 99.5


200KG/barrel, 25KG/barrel


  • SilibaseRA-4100 release agent can be stored for at least 12 months in the original airtight container under the condition of 5~30℃. The storage time exceeds that does not mean that the product cannot be used continuously. However, in this case, in order to ensure the quality of the product, it is necessary to re-examine the relevant properties of the product.
  • Keep in a cool place for storage.

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