​The low viscosity of BLUESIL EMUL 4814 enables it to be used as delivered or to be easily diluted with water.  To dilute, it is recommended to add water to the emulsion (not the emulsion to water), stirring well (high-shear mixing is not necessary and is not recommended).  

Dilutions of BLUESIL EMUL 4814 should be used as soon as possible after dilution, certainly within 24 hours during which delay repeated, and preferably continuous, gentle agitation is recommended. For treatment of leather, BLUESIL EMUL 4814 is typically diluted 1 part emulsion + 1-2 parts water.

BLUESIL EMUL 4814 may be applied using the spraying or coating methods typically used for the treatment of leather or artificial leather.  It is recommended that the method of application be tested before use.

Thanks to the non-ionic nature BLUESIL EMUL 4814, it may be used in combination with other auxiliaries also used for top coating of leather. The compatibility of combinations of products should be tested before use. As example, for top coating of natural leather, BLUESIL EMUL 4814 could be used alone or formulated with 2-5% of polyurethane and/or nitrocellulose emulsions.

This is a typical finishing formulation for artificial leather:

  • BLUESIL EMUL 4814 10%-20%
  • BLUESIL SP 3304 (wetting agent) 0.5%-1%
  • Water (clean, preferably deioinised) to 100%

Spray apply; dry at 100℃; allow the treated leather to equilibrate for 24 hours prior to conducting hand-feel tests.

BLUESIL EMUL 4814 may be stored at temperatures between 5°C / 41°F and 30°C / 86°F for up to 9 months from its date of manufacturing.Please consult the Safety Data Sheet of this product.


​BLUESIL EMUL 4814 is an aqueous emulsion of high molecular weight polydimethylsiloxane



  • ​Low viscosity
  • Easy to prepare dilution
  • Compatible with aqueous polyurethane and acrylic finishes
  • Excellent smooth feeling for finished leather.
  • Deep shine and gloss on nature leather and artificial leather
  • No solvent residue and low VOC

BLUESIL EMUL 4814 is used as a finishing agent for natural and artificial leathers, imparting a silky hand-feel with shine performance and providing wet-rub resistance.

Asia Pacific;Central and South America;Europe Middle East Africa;North America




pH7MonocompISO 976
Viscosity4000MonocompNF T 76102mPa.s
AppearanceMilky white liquidMonocomp