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Store in a cool, dry place with adequate ventilation. Keep away from incompatible materials, open flames, and high temperatures. Store in tightly closed original container. equipped with a degassing device. Suitable containers: polyethylene. Steel drums coated with epoxy-resin.

Please consult the Safety Data Sheet of this product.


​BLUESIL FLD 628V12H3.5 is : Poly(methylhydrogeno)(dimethyl)siloxane with SiH groups in-chain.

Chemical Protection

SiH Fluid


  • Release
  • Demoulding effect
  • Softening
  • Low temperature flexibility
  • Abrasion resistance
  • Lubrication
  • Water repellency
  • Vapour permeability
  • ​Used in polyaddition systems as crosslinkers.
  • Intermediate in the synthesis of organomodified silicone product for a large variety of applications
  • Grafting of organic functions by hydrosilylation or de-hydrogeno-condensation reactions with the SiH group.
  • Enable the modification of the physical and chemical properties of organic polymers, including their compatibilisation.
  • Can act as carriers of various active ingredients.

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

For information about Storage and Shelf Life for this product, please download the Technical Data Sheet.




Color< 40MonocompHAZEN
SiH content10.5Monocomp%
Viscosity9MonocompNF T 76102mm2/s