Avoid discharge into drains, water courses or onto the ground. Store in a cool, dry place with adequate ventilation. Keep away from incompatible materials, open flames, and high temperatures. Avoid contact with oxidizing agents. Suitable containers: Steel drums coated with epoxy-resin.Please consult the Safety Data Sheet of this product.GOTS;OEKO-TEX


BLUESIL FLD 21643 is a medium to low viscosity mono-amino functionalised polydimethyl siloxane, specially developed for formulation to microemulsions (+ white emulsions) for textile softening and textile resin plasticising, where low yellowing is of major importance.


Functional Fluid



BLUESIL FLD 21643 is designed for use as a base fluid for formulation of amino silicone microemulsions + white emulsions specifically to be used as textile softeners and lubricants. It is based on a mono amine, and thus gives the ease of emulsification of oil 21637, but with lower resulting yellowness.
In application to textiles the product typically yields:

  •  Smooth soft hand
  •  Good drape characteristics
  •  Low yellowing
  •  Increased fabric elasticity and crease recovery
  •  Improved fabric tensile and tear strength
    Typical end uses include cellulosic and man-made fibres on woven, knitted and non-woven fabrics and as a lubricant in raising and sueding.

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.




Viscosity300MonocompAFNOR T 60mm2/s
AppearanceClear to slight haze free of suspended matterMonocomp











































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