Technical datasheet

DAPRO® DF 21

Supplied byElementis- Last Updated on Jun 13, 2025

DAPRO® DF 21 by Elementis is a blend of hydrophobic silica, emulsifiers and mineral oil. Acts as a defoamer readily dispersible in water. Suitable for water-borne adhesives. Typically used at 0.1-1.0% on total weight but should be optimized by testing. DAPRO® DF 21 has a shelf life of 2 years.
Chemical family:
Product Type:
Chemical Composition:Visible After Login
Bio Based contentVisible After Login
ColorVisible After Login
AppearanceVisible After Login

Benefits

No data available

Compliance

Certifications & Compliance
Visible After Login

Applications

Recommended markets

No data available

For which system

Water-based Adhesives|
Adhesives

Availability

Product Status:Visible After Login
Regional Availability:Visible After Login| Visible After Login| Visible After Login

DAPRO® DF 21 properties

Other properties

PropertiesValue & unitTest conditionTest method
Flash Point0.0 Visible After LoginVisible After LoginVisible After Login
Specific Gravity0.0 Visible After LoginVisible After LoginVisible After Login
Viscosity0.0 Visible After LoginVisible After LoginVisible After Login

Related products