emulsion of polysiloxanes and esters
pH - value (1:10)
7.0 - 8.0
stable to acids, alkalis and salts under usual conditions
soluble in water
Field of application
Antifoaming agent for all kind of aqueous systems. Suitable for alkali, acid and neutral liquors.
Mikrokoll XN is stirred into cold water to a white emulsion in a ratio between 1 : 10 and 1 : 50.
0.10 – 0.30 g/l
0.50 – 1.00 g/l
1.00 – 2.00 g/l
Waste water treatment
approx. 50 g/m3
The dosage depends thereby on the foam producing substance, the foam stability, pH-value, temperature and the intensity of the mechanical strain.
Mikrokoll XN is a technical product and variations in colour and viscosity can happen. The properties for application are not touched by this.
Storage at temperatures between 5 °C and 40 °C.
Up to 12 months in the original sealed packing.
Stir before use.
This information and our technical advice - whether verbal, in writing or by way of trials - are given in good faith but without warranty, and this also applies where proprietary rights of third parties are involved. Our advice does not release you from the obligation to check its validity and to test our products as to their suitability for the intended processes and uses. The application, use and processing of our products and the products manufactured by you on the basis of our technical advice are beyond our control and, therefore, entirely your own responsibility. Our products are sold in accordance with our General Conditions of Sale and Delivery.