Polyurethane Leveling Agent HQ-6000

Polyurethane Leveling Agent HQ-6000

Product Introduction:

HQ-6000 is a polyurethane nonionic associative leveling agent modified with hydrophobic groups. It contains no environmentally and physiologically hazardous organic solvents, organotin compounds or APEO, making it a non-toxic, odorless and eco-friendly rheology modifier.

Application Fields:

Water-based systems including interior & exterior wall latex paints, industrial coatings, wood coatings, waterproof coatings, printing coatings, adhesives, high-performance decorative paints, etc.

Usage & Dosage:

The dosage shall be determined according to customers’ formulation design; the recommended addition level ranges from 0.3% to 2.0%.

Details

Physical & Chemical Indexes:

Appearance: Slightly turbid milky white or translucent liquid

Active Content: 25%

Density (25°C): 1.05 g/cm3

Viscosity (25°C): 1800–4000 mPa·s

Solvent: Water

Chemical Type: Nonionic associative HEUR

 

Performance Features:

Thickening performance: Excellent thickening efficiency under high shear, enabling high-shear viscosity for formulas with high emulsion dosage to deliver outstanding leveling and superior film fullness.

Excellent application performance: Smooth brushing feel, outstanding resistance to roller spattering, water resistance, alkali resistance, scrub resistance, stain resistance and water exudation resistance.

Superior film appearance: Exceptional flow, leveling and hiding power, uniform film thickness and fullness without impairing coating gloss.

Eco-friendly formulation: Free of organic solvents, organotin compounds and APEO; non-toxic and odorless for safe use, without increasing VOC content of water-based latex paints.

Easy addition: Low-viscosity liquid, conveniently added at any production stage without pre-dilution or alkali neutralization; leveling and thickening effects take effect instantly.

Wide applicable pH range: Nonionic associative thickener with pH-independent performance, applicable across a broad pH spectrum.

Reliable biological stability: Resists degradation by microorganisms and enzymes.


Packaging, Storage & Transportation:

Packed in 25 KG / 200 KG plastic drums

Store in a cool, dry and dark place at 5–40°C with packages kept intact.


Notice:

All data and information above are for reference only and shall not constitute any legally binding warranty or representation of our company. All data are summarized based on laboratory test results. Users shall independently confirm the optimal formula, production process and control standards to guarantee consistent quality of finished products.

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