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

BASF Efka PX 4701 Acrylic Block Copolymer Dispersant

BASF Efka  PX 4701 is an acrylic block copolymer dispersant that enhances pigment performance in UV, solvent, and water-based inks. It improves dispersion uniformity, reduces viscosity, and ensures long-term stability for demanding printing applications.

Features Of BASF Efka PX 4701 Acrylic Block Copolymer Dispersant

  1. Pigment Mastery - Optimizes organic pigment and carbon black dispersion

  2. Viscosity Control - Lowers system viscosity by 30-50%

  3. Storage Assurance - Prevents settling for 12+ months

  4. Universal Formulation - Compatible with all major ink technologies

  5. Eco-Advanced - Solvent-free, low dosage efficiency

Typical Applications Of BASF Efka PX 4701 Acrylic Block Copolymer Dispersant

  1. UV Inks - Flexo/litho/screen printing systems

  2. Solvent Inks - Strong/weak solvent inkjet solutions

  3. Water-Based Inks - Jet/flexographic applications

  4. Pigment Concentrates - RFPC formulations

Specifications Of BASF Efka PX 4701 Acrylic Block Copolymer Dispersant

Chemical Name
Acrylic Block Copolymer
Appearance
Amber to Brown Liquid
Brand
EFKA
Model
PX 4701
Active Content
99.9%
Density
0.9-1.2 g/cm³
Amine Value
40 mg KOH/g
VOC Content
<2.5%
Packaging
25kg/drum
Origin
Germany


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