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RHEOTECH™ 3925

Acrylic associative thickener for water-based systems
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Product overview
Rheotech™ 3925 is an associative acrylic thickener designed to improve both the rheology and the color acceptance of water based formulations. Its outstanding effectiveness at medium shear rates allows to control very easily the perceived quality of paints during handling and to facilitate coating by roll or by bush, especially for finishing touches. Rheotech™ 3925 ensures safe additions of colorants in water based formulations, limiting viscosity changes and rub-out issues. Rheotech™ 3925 can be used in every kind of alkaline water based formulation and particulary in solvent and Alkyl Phenol Ethoxylate (APE) free formulations.
Geographic availability
  • Latin America and the Caribbean
Appearance Low viscous white milky liquid
Solid Content (%) 25
Active Content (%) 25
pH 3
Solvent Water
Specific gravity 1.05
Solvent-free
APEO free
Heavy metal free
Bacteria resistance
Non associative
Self association
Associative
Low shear contribution
Mid shear contribution
High shear contribution
PVC Low
PVC Mid
PVC High
Comptability
Post addition
Ready to use
Easy handling
Cost in use
Color acceptance
Viscosity stability
Antisettling
Syneresis resistance
In-can appearance
Brushability
Rollability
Sag resistance
Gloss
Transparency
Hiding power opacity
Rub out
Stain resistance
Chemical resistance
Anticorrosion