English
Español
tiếng việt
русский
Water-reducible alkyd resin enabling low-VOC, high-performance coatings without organic co-solvents.
Excellent gloss retention and long-term durability in exterior architectural applications.
Good compatibility with acrylic dispersions and other waterborne resins for hybrid formulations.
Fast ambient drying with balanced open time for efficient production and application.
Enhanced substrate wetting and adhesion on wood, metal, and masonry substrates.
Exterior architectural waterborne wood stains and semi-transparent finishes.
Waterborne industrial maintenance coatings for metal structures and equipment.
Low-VOC decorative paints for façades, fences, and garden furniture.
Hybrid waterborne topcoats requiring alkyd-derived hardness and weather resistance.
Renovation coatings where solvent-free, odorless application is required.
| Chemical Type | Water-reducible alkyd resin (modified phthalic-based) |
| Product Form | Opaque white to off-white aqueous dispersion |
| Appearance | Homogeneous liquid, slightly viscous, no phase separation |
| Primary Applications | Waterborne architectural and industrial protective coatings |
| Key Features | Low VOC (< 50 g/L), co-solvent-free, ambient cure |
| Benefits | Reduced environmental impact, improved worker safety, easy clean-up with water |
| pH (25°C) | 8.0 – 9.0 |
| Non-Volatile Content (wt%) | 38 – 42% |
Q1: What is the primary function of RESYDROL AZ 6711w/40WA in waterborne coatings?
A: RESYDROL AZ 6711w/40WA is a water-reducible alkyd resin designed to serve as a film-forming binder in low-VOC, waterborne industrial and decorative coatings. It contributes flexibility, gloss retention, and substrate adhesion while enabling formulation compatibility with common co-binders and crosslinkers.
Q2: Is this resin compatible with amine-based neutralizers and common waterborne acrylic dispersions?
A: Yes, RESYDROL AZ 6711w/40WA is formulated for good compatibility with typical amine neutralizers (e.g., AMP-95®, TEA) and demonstrates stable blending behavior with many commercial waterborne acrylic and vinyl acetate copolymer dispersions when properly adjusted for pH and shear history.
Q3: How does the resin perform in terms of drying and through-dry in ambient-cure systems?
A: As a self-crosslinking alkyd, RESYDROL AZ 6711w/40WA provides balanced drying—exhibiting reasonable surface dry within hours under standard conditions and progressive through-dry over several days. Final film development benefits from moderate humidity and adequate air circulation, consistent with oxidative alkyd chemistry.
Q4: Can it be used in corrosion-inhibiting primers for metal substrates?
A: Yes, RESYDROL AZ 6711w/40WA is suitable for use in waterborne metal primers, where its polarity and adhesion characteristics support effective pigment wetting and interfacial bonding. Performance in corrosion protection depends on the full formulation—including rust inhibitors, passivating pigments, and film integrity—rather than the resin alone.
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
