Additive for coatings formulations
Addition levels from 0.5 to 2% of BLUESIL BP 9920 compared to the total formulation are typically used.
BLUESIL BP 9920 can also be thinned with water, between 1 to 5% of solids, for a use as water repellent primer. In such formulations, we recommend to add acrylic emulsions.
Our technical department has made a number of tests which can serve as a basis for formulations.
For each new formulation, compatibility between constituents should be checked.
|BLUESIL BP 9920 may be stored for up to 12 months from its date of manufacturing.||Please consult the Safety Data Sheet of this product.|
BLUESIL BP 9920
BLUESIL BP 9920 is a non-ionic, APEO free, polyorganosiloxane
aqueous emulsion, to be used as a water repellent additive in various
formulations for building materials.
BLUESIL BP 9920 provides long lasting protection thanks to good water resistance, good water vapour permeability and beading effect at a low dosage.
In coatings, BLUESIL BP 9920 enhances the water repellency of the films, improves the processability and the antiblocking characteristics.
Thanks to its efficiency at low dosage, the use of BLUESIL BP 9920 typically results in low dirt pick-up tendency.
BLUESIL BP 9920 is an Eco friendly additive, easy to handle and process.
BLUESIL BP 9920 is an additive specially
designed to enhance water repellency of interior and exterior paints, mineral
paints, plasters …
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