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High chroma, clean blue shade with excellent lightfastness and weather resistance.
Optimized for stable dispersion in aqueous systems without requiring additional surfactants.
Low volatile organic compound (VOC) content, supporting sustainable formulation requirements.
Consistent batch-to-batch color performance and rheological behavior for reliable production scaling.
Compatible with common water-based acrylic, styrene-acrylic, and vinyl acetate copolymer emulsions.
Architectural interior and exterior wall paints.
Industrial maintenance coatings for metal and concrete substrates.
Water-based wood stains and clear finishes.
Printing inks for packaging and label applications.
Construction adhesives and cementitious tile grouts.
| Chemical Type | Organic pigment dispersion (phthalocyanine-based) |
| Product Form | Ready-to-use liquid pigment dispersion |
| Appearance | Viscous, homogeneous blue liquid |
| Primary Applications | Water-based architectural and industrial coatings |
| Key Features | Excellent dispersibility, low foam tendency, non-settling stability |
| Benefits | Reduced formulation complexity, improved color development, extended shelf life |
| pH Range | 7.5 – 9.0 |
| Storage Temperature | 5 – 30 °C (avoid freezing) |
Q1: What is the primary application area for Sanolin Blue EHRL Liquid Pigment?
A: Sanolin Blue EHRL Liquid Pigment is specifically developed for coloring water-based industrial coatings, including architectural paints, wood finishes, and general-purpose protective coatings where high tinctorial strength, good dispersion stability, and low foaming are required.
Q2: Is this pigment compatible with common water-based resin systems?
A: Yes — Sanolin Blue EHRL Liquid Pigment is formulated for broad compatibility with acrylic, vinyl acetate, styrene-acrylic, and polyurethane dispersions. Compatibility testing under actual formulation conditions is recommended to confirm performance in specific binder systems.
Q3: How should this liquid pigment be incorporated into a coating formulation?
A: It is typically added during the let-down or post-addition stage using low-shear mixing. Pre-dilution with a portion of the formulation’s water or co-solvent may improve uniform distribution. Avoid high-shear dispersion, as it is already fully stabilized in liquid form.
Q4: Does Sanolin Blue EHRL offer good lightfastness and weather resistance in exterior applications?
A: Yes — it delivers good to very good lightfastness and resistance to alkaline environments typical of cementitious substrates. Performance in long-term exterior exposure depends on the overall formulation, especially binder selection and UV stabilizer package.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
