Water-reducible alkyd resin enabling low-VOC, high-performance coatings without co-solvents.
Excellent balance of hardness development and flexibility for durable film formation.
Good compatibility with acrylic emulsions and other waterborne resins for hybrid systems.
Fast ambient drying with good early water resistance after application.
Designed for easy incorporation into industrial waterborne formulations using standard dispersion equipment.
Industrial maintenance coatings for metal structures and equipment.
Waterborne wood finishes for interior furniture and cabinetry.
General-purpose protective coatings for agricultural and construction machinery.
Low-VOC decorative architectural coatings requiring alkyd-like aesthetics and feel.
Hybrid waterborne topcoats in OEM and refinish applications.
| Chemical Type | Water-reducible alkyd resin (modified soy oil-based) |
| Product Form | Liquid dispersion in water |
| Appearance | Opaque white to off-white viscous liquid |
| pH (10% aqueous solution) | 8.0 – 9.0 |
| Non-Volatile Content (wt%) | 44.0 – 46.0 |
| Viscosity (Brookfield RVT, #3 spindle, 20 rpm, 25°C) | 2,000 – 5,000 mPa·s |
| Primary Applications | Waterborne industrial maintenance, wood, and decorative coatings |
| Key Features | Low VOC, ambient cure, alkyd performance in waterborne format |
Q1: What is the primary application area for RESYDROL AY 6173w/45WA?
A: RESYDROL AY 6173w/45WA is a water-reducible alkyd resin specifically developed for high-performance, low-VOC decorative and protective coatings, including interior and exterior architectural paints, wood finishes, and general industrial maintenance coatings.
Q2: How does this resin achieve water reducibility without compromising film integrity?
A: It incorporates carefully balanced hydrophilic functional groups and optimized molecular architecture, enabling stable dispersion in water-based systems while maintaining good coalescence, hardness development, and resistance properties after film formation.
Q3: Can RESYDROL AY 6173w/45WA be used in combination with acrylic emulsions or other binders?
A: Yes — it is fully compatible with common acrylic, vinyl acetate, and styrene-acrylic emulsions, allowing formulators to tailor performance attributes such as gloss, scrub resistance, flexibility, and drying behavior through hybrid binder systems.
Q4: What are typical storage and handling recommendations?
A: Store in tightly sealed containers at temperatures between 5 °C and 30 °C, away from direct sunlight and freezing conditions. Avoid prolonged exposure to high humidity during handling, and ensure adequate ventilation when processing in bulk.
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