PULPSIL® 960 S is a water dispersible, hydrolyticly stable silicone surfactant based on a polyethermodified silicone fluid.

PULPSIL® 960 S can be easily dispersed in water. We recommend to start with water and then to add PULPSIL® 960 S while stirring continously.

PULPSIL® 960 S was developed for application in pulp and paper industry.



  • enhances the effiency of paper deaerators at adosage of 1.0 - 10.0 % referred to solid material of deaerator.
  • improves the drainage / deaerating in the pulp process at following dosage levels:

Hardwood: 0.02 - 0.10 % referred to fibres

Softwood: 0.2 - 1.0 % referred to fibres

  • works itself as a booster for pulp-defoamers above its cloud point at a dosage of 2.0 - 20 % referred to active material of defoamer.


Store in a dry and cool place.

The 'Best use before end' date of each batch is shown on the product label. Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

Sales and support

Wacker Chemical Corporation
3301 Sutton Road
Adrian, MI 49221-9397
United States
+1  888  922-5374 (Phone)

How can we help you?

  • Do you need help in choosing a product or do you require technical support? If so, please contact our experts.
Ask a question


My media

My favorites

My products