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Water-reducible alkyd resin enabling low-VOC, high-performance coatings without co-solvents.
Excellent gloss retention and film clarity in ambient-cure decorative and protective finishes.
Good compatibility with acrylic emulsions, PVC plastisols, and common crosslinkers for hybrid systems.
Optimized rheology for smooth application by brush, roller, or spray with minimal sagging.
Enhanced hydrolytic stability versus conventional waterborne alkyds, supporting extended shelf life.
Interior architectural wall paints requiring durable, low-odor, washable finishes.
Wood coatings for furniture, cabinetry, and interior millwork where aesthetics and hardness are critical.
General-purpose maintenance coatings for metal substrates in non-industrial environments.
DIY and professional-grade decorative coatings targeting eco-label compliance (e.g., EU Ecolabel, Green Seal).
Base formulations for tintable white and pastel-color interior paints with superior color fidelity.
| Chemical Type | Water-reducible modified alkyd resin |
| Product Form | Aqueous dispersion |
| Appearance | Opaque white to off-white liquid |
| Non-Volatile Content (wt%) | 39–41% |
| pH | 8.0–9.0 |
| Viscosity (Brookfield RVT, spindle #3, 20 rpm, 25°C) | 1,500–3,500 mPa·s |
| Primary Applications | Interior architectural paints, wood coatings, maintenance coatings |
| Key Features | Low-VOC, ambient cure, co-solvent-free, good compatibility |
Q1: What is the primary application area for RESYDROL VAX 6267w/40WA?
A: RESYDROL VAX 6267w/40WA is a water-reducible alkyd resin specifically designed for high-performance, low-VOC decorative and protective coatings—particularly interior and exterior architectural paints where enhanced gloss retention, scrub resistance, and film integrity are required.
Q2: How does this resin contribute to VOC reduction in formulations?
A: As a water-reducible alkyd, VAX 6267w/40WA enables significant VOC reduction by replacing traditional solvent-borne alkyds and reducing the need for organic co-solvents—while maintaining the familiar handling, flow, and curing behavior of conventional alkyd systems.
Q3: Is RESYDROL VAX 6267w/40WA compatible with acrylic dispersions and other common waterborne binders?
A: Yes, it demonstrates good compatibility with many acrylic and vinyl acetate-based dispersions, allowing formulators to build hybrid systems that balance alkyd-specific benefits—such as substrate wetting and recoatability—with the fast dry-to-touch and low-odor characteristics of acrylics.
Q4: What type of neutralization is recommended for optimal stability and performance?
A: The resin is typically neutralized with common amine bases such as dimethylethanolamine (DMEA) or ammonia, depending on formulation pH targets and volatility requirements. Selection should consider pot life, storage stability, and final film properties.
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