Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

BASF Efka 4010 Polyurethane Dispersants

BASF Efka 4010 is a modified polyurethane dispersant that enhances pigment performance in solvent-based coatings. It improves dispersion efficiency, reduces grinding time, and prevents floating/flooding in floor, coil, and automotive coatings.

Features Of BASF Efka 4010 Polyurethane Dispersants

  1. Dispersion Excellence - Optimizes TiO₂ and carbon black dispersion

  2. Surface Quality - Enhances coating gloss and uniformity

  3. Process Efficiency - Reduces grinding time significantly

  4. Pigment Versatility - Works with both inorganic/organic pigments

  5. Cost Advantage - Economical alternative to traditional dispersants

Typical Applications Of BASF Efka 4010 Polyurethane Dispersants

  1. Floor Coatings - Improves abrasion resistance and finish quality

  2. Coil Coatings - Enhances weather resistance and surface durability

  3. Automotive Finishes - Refines OEM and refinish coating performance

  4. Industrial Coatings - Boosts pigment stability in demanding applications

Specifications Of BASF Efka 4010 Polyurethane Dispersants


Chemical Name
Modified Polyurethane
Appearance
Clear to Slightly Yellow Liquid
Brand
BASF Efka
Model
EFKA-4010
Active Content
50-52%
Solvent
Butyl Acetate/Methoxypropyl Acetate/Alkylbenzene
Density (20℃)
0.96-1.00 g/cm³
Acid Value
10-15 mg KOH/g
Amine Value
4-8 mg KOH/g
Flash Point
24℃
Color (Gardner)
≤6
Packaging
25kg/drum
Origin
Germany


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