Substrate Wetting
Effective substrate wetting promotes rapid and uniform spreading of the formulation. Surface tension differences are balanced to avoid defects such as crawling or pinholing. The result is complete coverage and improved adhesion.
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AERODISP® WK 7330
AERODISP® WK 7330 is an aqueous dispersion of a fumed silica with an acidic pH value.
Technologies
AERODISP® W 630
AERODISP® W 630 is an aqueous dispersion of hydrophilic fumed aluminum oxide with an acidic pH value.
Technologies
AERODISP® WR 8520
AERODISP® WR 8520 is a 20% dispersion of a hydrophobic fumed AEROSIL® (dimethyldichlorosilane).
Technologies
AERODISP® W 7520 NF
AERODISP® W 7520 NF is an aqueous dispersion of a hydrophilic fumed silica with an alkaline pH-value, which is recommended for food contact applications.