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TECHNICAL
DATA
Composition:
Fatty alcohol polyalkylene adduct
Appearance: Clear till pale yellow liquid
pH: (10%): 4,5 - 6,0
Density: ca 1,05 g/cm3
Viscosity: 100 - 300 mPa.s
PROPERTIES
AND APPLICATION
Nexfoam ZDI 20
is free from mineral oil and silicone. It is unsaponifiable and
therefore ist action lasts very long .
Nexfoam ZDI 20 is emulsifiable and can be dosed in emulsion or in
the delivery form. It is very active and according to the characteristic
of the medium to defoam the dosage can vary from 20 to 200 ppm.
Nexfoam ZDI 20 can practically be used in all areas of
inside operations. From the extraction phase to liming, carbonatation,
evaporation and refining.
STORAGE
A slight turbidity may result from temperature changes during
storages but it does not affect negatively the efficiency of the
product.
If correctly stored Nexfoam ZDI 20 has a shelf life of at least
12 months
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