English
Español
tiếng việt
русский
Water-reducible alkyd resin designed for low-VOC, high-performance industrial coatings.
Excellent balance of drying speed, hardness development, and flexibility.
Good compatibility with acrylic emulsions and other waterborne resins.
Provides superior gloss retention and resistance to yellowing in interior applications.
Formulated for easy incorporation into ambient-cure, water-based decorative and protective coatings.
Interior architectural wall and trim paints.
Waterborne wood finishes for furniture and cabinetry.
Low-VOC maintenance coatings for metal and concrete substrates.
Hybrid waterborne industrial maintenance coatings requiring alkyd-like aesthetics and film performance.
| Chemical Type | Water-reducible modified alkyd resin |
| Product Form | Opaque white to off-white aqueous dispersion |
| Appearance | Homogeneous liquid, slight opalescence |
| Non-Volatile Content (wt%) | ~65% (as supplied) |
| pH | 7.5 – 8.5 |
| Viscosity (Brookfield, LVT, #3 spindle, 20 rpm, 25°C) | 1,500 – 3,500 cP |
| Primary Applications | Interior architectural coatings, waterborne wood finishes, low-VOC maintenance coatings |
| Key Features | Low VOC, fast air-dry, good sandability, excellent gloss and clarity |
Q1: What is the primary application area for RESYDROL AN 6617w/65MPP?
A: RESYDROL AN 6617w/65MPP is a water-reducible alkyd resin specifically engineered for high-performance, low-VOC decorative and protective coatings—particularly interior and exterior architectural paints, wood finishes, and maintenance coatings where balanced drying, gloss retention, and substrate adhesion are required.
Q2: How does this resin achieve water reducibility without compromising film integrity?
A: The resin incorporates carefully balanced hydrophilic functional groups and optimized molecular architecture, enabling stable dispersion in water-based systems. Its formulation supports good coalescence during film formation, resulting in robust, cohesive films with enhanced hardness development and resistance to water spotting after cure.
Q3: Can RESYDROL AN 6617w/65MPP be blended with acrylic emulsions or other synthetic binders?
A: Yes—it exhibits broad compatibility with common acrylic, vinyl-acrylic, and styrene-acrylic emulsions, allowing formulators to tailor performance attributes such as scrub resistance, block resistance, and open time. Compatibility testing under actual formulation conditions is recommended to optimize stability and film properties.
Q4: What type of catalysts or additives are typically used to enhance its through-dry performance?
A: Metal-based driers (e.g., cobalt-free alternatives such as calcium, zirconium, or manganese complexes) are commonly employed to accelerate oxidative crosslinking. Selection and dosage depend on the target drying profile, regulatory requirements, and overall formulation balance—typically used at low concentrations to avoid over-catalysis or film defects.
Q5: Is RESYDROL AN 6617w/65MPP suitable for use in coatings requiring FDA-compliant or food-contact-safe formulations?
A: This resin is not designed or certified for direct food-contact applications. It is intended for general industrial and architectural coating uses. For food-contact or regulated end-uses, consult Allnex Technical Service for applicable compliant alternatives and full regulatory documentation.
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
