Coatex Rheotech 2800 is a high-performance HASE acrylic associative thickener for water-based systems, developed by Gautier (Arkema Group). It combines acrylic thickeners' stability with polyurethane thickeners' leveling, works best at pH>8, providing near-Newtonian rheology, balancing high-medium-low shear viscosities, preventing sagging and floating
Balanced rheology - Balances high, medium and low shear viscosities, suitable for various construction scenarios
Anti-sagging & anti-floating - Prevents sagging and floating, ensuring uniform and stable film appearance
Splatter reduction - Increases medium-high shear viscosity, reduces roller splatter, improving construction efficiency
Eco-friendly compliance - Solvent-free, APEO-free and metal-free, meeting zero-VOC standards
Synergistic & economical - Compatible with various rheological additives, dosage 0.1%-1%, cost-effective
High-end matte coatings - Suitable for single-coat matte latex paints, improving film fullness and application feel
High-gloss/silk/semi-matte paints - Optimizes leveling and gloss display, reducing construction defects
Tinting base paints - Ensures viscosity stability during tinting, helping uniform color presentation
Water-based architectural coatings - Adapts to high-low PVC formulations, improving workability and stability
Zero-VOC eco-friendly coatings - Solvent-free formulation, meeting green production and application requirements
| Brand | Coatex (Arkema Group, France) |
| Chemical Type | Acrylic copolymer aqueous dispersion (HASE type) |
| Appearance (20℃) | Milky white low-viscosity liquid |
| Active Ingredient | 30% |
| pH Value (25℃) | 3 |
| Specific Gravity (20℃) | 1.06 g/cm³ |
| Applicable pH Range | >8 |
| Ionic Type | Anionic |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China