Product

 

 

SILCOLEASE  FOAM CONTROL 900 can be used as delivered, pre-diluted in water or directly in the aqueous coating formulation.

Water should be added slowly with moderate stirring (do not use high shear mixer). It is recommended to not dilute it to less than 1%. 

 

SILCOLEASE FOAM CONTROL 900 may be added as one dose in the preparation of the formulation or post added in the recycled medium. But it could be also continuously dosed by a pump where the foam is generated (recycling tank, coating head …).

 

SILCOLEASE  FOAM CONTROL 900 is usually used at concentration between 10 and 500 ppm.

In SilcoleaseTM Emulsion formulations, we recommend to start with 100 ppm to but if the foam is not totally under control, the dosage can be incrementally raised. An overdosing of SILCOLEASE  FOAM CONTROL 900 in a SilcoleaseTM formulation could destabilize the bath and so should be avoided.

 

 

Recommended formulations:

Paper Machine formulation                                                                                                  

SILCOLEASE Emulsion 908: 100 parts

SILCOLEASE Emulsion CATA 903: 7 parts

Water: According to targeted solids - for instance 200 parts

SILCOLEASE FOAM CONTROL 900: 0.03 part
 

Silicone coater formulation                                                                                               

SILCOLEASE Emulsion 912: 100 parts

SILCOLEASE Emulsion CATA 903: 4 parts

Water: According to targeted solids - for instance 200 parts

SILCOLEASE FOAM CONTROL 900: 0.03 part

 

Please consult Elkem Silicones for any further technical information.

SILCOLEASE FOAM CONTROL 900 may be stored for up to 12 months from its date of manufacturing.Please consult the Safety Data Sheet of this product.

SILCOLEASE FOAM CONTROL 900

SILCOLEASE FOAM CONTROL 900 is a non-ionic silicone emulsion highly effective for prevention, control and elimination of foam in aqueous media.

 

Used as a minor component in SilcoleaseTM  Emulsion system, it may also be efficient in paper coating formulations.

 

SILCOLEASE  FOAM CONTROL 900 was designed for paper used in certain food applications.   

Additive;Antifoam

Emulsion

Emulsion

  • Easy dispersion in aqueous media.
  • Compatible with SilcoleaseTM Emulsion system.
  • Efficient at low dosage.
  • Quick foaming reduction. 
  • Long term efficiency.
  • Good storage stability.

SILCOLEASE FOAM CONTROL 900 is specially designed for:

  • Water-based sizing or coating formulations on paper machine.
  • Aqueous coating formulations on PET extrusion lines.
  • Aqueous silicone emulsion formulations on coating machine.

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

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