Rheology Modifier
Hostagel AV
Edition Date :
January 27, 2025
Hostagel AV is the perfect thickener for colorants, wood stains and specialty coatings to prevent sedimentation of pigments and fillers.
Product Information
Benefits
- Controlling of viscosity
- No need for hot production processes
- Ready to use, no neutralization step
- Broad pH stability
- High shear stability
- Resistant to alkaline conditions
Product details
Product Function
- Rheology modifier
Chemical Type
- Other
Applications
- Waterborne paints
- Decorative paints
- Industrial paints
Composition
- Copolymer of acryl amido methyl propane sulfonic acid and vinyl pyrrolidone, crosslinked
- White powder with about 100% active content
Use
- Anti-settling agent for colorants
- Dosage: 0,5 – 1,5% in the preparation
Properties
- Reduces sedimentation of organic and inorganic pigments in waterborne pigment preparations
- Quick viscosity buildup
- Stable viscosity with almost no gelling, thixotropy or thinning
Documentation
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