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Excellent water resistance and scrub resistance for durable film formation.
Low VOC formulation compliant with stringent global environmental regulations.
Good pigment wetting and dispersion stability in aqueous systems.
Fast dry-to-touch and excellent block resistance at ambient conditions.
Compatible with common co-solvents, crosslinkers, and functional additives.
Interior architectural wall paints requiring low odor and high washability.
Exterior façade coatings with enhanced UV stability and weather resistance.
Industrial maintenance coatings for metal and masonry substrates.
Water-based wood finishes offering clarity and adhesion on stained surfaces.
High-performance primers for porous and non-porous building materials.
| Chemical Type | Acrylic copolymer emulsion |
| Product Form | White to off-white liquid |
| Appearance | Opaque, slightly bluish tint when diluted |
| Solids Content (wt%) | 48.0 ± 1.0% |
| pH (at 25°C) | 8.0 – 9.0 |
| Viscosity (Brookfield, LVT, Spindle #3, 20 rpm, 25°C) | 500 – 1500 cP |
| Minimum Film Formation Temperature (MFFT) | 22 – 25°C |
| Primary Applications | Architectural & industrial waterborne coatings |
Q1: What is the primary application segment for NeoCryl XK-62?
A: NeoCryl XK-62 is primarily designed for high-performance waterborne industrial coatings, especially where excellent block resistance, low-temperature film formation, and good substrate adhesion are required—commonly used in metal and plastic coatings for appliances, automotive components, and general industrial finishes.
Q2: How does NeoCryl XK-62 differ from conventional acrylic emulsions in terms of film formation?
A: NeoCryl XK-62 features a specially engineered particle morphology and coalescence behavior, enabling robust film formation at lower temperatures without requiring traditional coalescing aids—supporting more sustainable, low-VOC formulations.
Q3: Is NeoCryl XK-62 compatible with common crosslinkers used in industrial coatings?
A: Yes, NeoCryl XK-62 is formulated to be compatible with a range of ambient- and heat-curable crosslinkers, including melamine formaldehydes, aziridines, and blocked isocyanates—enabling formulators to tailor cure profiles and performance properties.
Q4: Can NeoCryl XK-62 be used in direct-to-metal (DTM) applications?
A: Yes, NeoCryl XK-62 delivers strong adhesion to properly prepared metal substrates and exhibits good corrosion-inhibiting synergy when combined with appropriate pigments and inhibitors—making it suitable for DTM systems where regulatory and performance requirements align.
Q5: What are key formulation considerations when incorporating NeoCryl XK-62?
A: Formulators should consider pH stabilization (optimal range ~7.5–9.0), gentle shear during mixing to preserve particle integrity, and compatibility screening with additives—especially surfactants, defoamers, and rheology modifiers—due to its anionic character and sensitivity to electrolytes.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
