product

100% active polymeric dispersant 24000 for organic pigment and carbon black

Kabasph® KBS-24000 is a high-performance, solvent-free, bio-based polymeric dispersant designed for demanding coating and ink systems. Its 100% active powder form delivers rapid pigment wetting, excellent viscosity reduction, strong anti-flocculation behavior and outstanding color development. By enabling high pigment loading and low-VOC formulations, KBS-24000 helps formulators achieve high-solid, stable and visually superior finishes.

Chemical Name :
Polymeric dispersant
Application :
Digital printing inks & analog printing inks，Industrial & transportation coatings，etc.
Product model :
KBS-24000
Appearance :
Pale yellow granular solid powder
brand :
Kabasph

Inquiry now

product introduction

Kabasph® KBS-24000 is a solvent-free, 100% active polymeric dispersant free of inert diluents. When dissolved in organic carriers, it rapidly wets pigments during grinding, cutting mill base viscosity, refining pigment particle size and lifting milling efficiency. This product facilitates high pigment loading for high-solid formulations, greatly improving color development, tinting strength, film transparency, surface gloss and black jetness. Its bio-based raw material composition offers eco-friendly advantages. Furthermore, it effectively suppresses pigment flocculation to maintain outstanding dispersion performance and long-term stability for finished coatings and inks. KBS-24000 is comparable to Solsperse 24000 in terms of performance and dispersing efficiency.

Product Description

Property	Typical Value
Chemical Properties	Polymeric dispersant
Appearance	Pale yellow granular solid powder
Density	1–1.15 g/mL
Melting Point	≤45°C
Recommended Dissolving Solvents	General organic solvents such as EGDA, xylene, butyl acetate and alcohol esters

Note: The data above are typical values and are not technical specifications of the product.

Product Advantages

l Solvent-free, 100% active – no inert diluents; flexible for organic carrier systems.

l Bio-based composition – supports eco-friendly, low-VOC formulations.

l Rapid pigment wetting and deagglomeration – refines pigment particle size, lowers mill base viscosity and boosts sand milling or bead milling efficiency.

l Excellent anti-flocculation performance – adsorbs onto pigment surfaces to form a steric hindrance barrier in organic solvent systems, inhibiting pigment flocculation, coarsening and sedimentation.

l Long-term storage stability – maintains outstanding dispersion performance in finished coatings and inks.

l Superior color development – fully unlocks pigments’ inherent color to improve tinting strength, film transparency, surface gloss and black jetness.

l High pigment carrying capacity – allows high pigment loading for high-solid formulas with less solvent usage.

l Broad compatibility – can be dissolved in diverse organic carriers for industrial coatings, printing inks, colorants, composites and thermoplastics.

l Solsperse 24000 comparable – performance and dispersing efficiency comparable to Solsperse 24000.

Product Applications

l Digital printing inks & analog printing inks

l Architectural and construction protective coatings

l Industrial & transportation coatings

l Composite materials

l Colorants and thermoplastics

Recommended Addition Ratio

The amount of additive (in purchased form) is based on the pigment:

Pigment Type	Recommended Dosage
Organic pigments	7% – 15%
Standard carbon black	10% – 20%
High-surface-area carbon black	40% – 80%
Inorganic fillers & titanium dioxide	3% – 8%

Overdosage will impair film hardness, adhesion and cause haze. Insufficient dosage leads to pigment flocculation, high mill base viscosity and weak color strength. A dosage gradient test is suggested to confirm the optimal level. The above data are empirical and the optimum amount should be determined through a series of tests.

Processing Instructions

l Add the powder to the mixture of grinding solvent and grinding resin, and stir at low speed.

l Moderate heating to 50–60°C can accelerate complete dissolution.

l Proceed to the next step only after the system turns clear and free of particles.

Safety Measures

Please refer to the Material Safety Data Sheet (MSDS).

Packaging

l 16 kg iron drum with inner coating

l 200 kg iron drum with inner coating

Warehousing and Storage

l Store in a cool, well-ventilated warehouse below 35°C.

l Avoid direct sunlight and high-temperature heat sources.

l Keep packaging fully sealed against moisture to prevent caking.

l Store separately from strong oxidants, strong acids and strong alkalis.

l The product must be used and handled following the usual precautions for all chemical substances. Consult the MSDS.

Tags :

Leave A Message

categories

Featured products

Related Products

100% active polymeric dispersant 24000 for organic pigment and carbon black

Molecular sieve Zeolite powder 3A 4A 5A 13X supplier

KBS-03-B is a calcined synthetic zeolite powder .After high-temperature calcination, the zeolite loses most of its internal moisture, creating a highly porous, activated structure. It can be used directly as an adsorbent or desiccant in various applications.   The product is a white free-flowing powder with excellent physical properties, including a static water adsorption capacity of ≥24.50 wt%, a 325-mesh screen residue of ≤0.05 wt%, and a packing moisture content of ≤2.00 wt%. These characteristics ensure stable adsorption activity during storage and transportation.

Solvent free polymer dispersant general purpose 6161A

Kabasph-6161A is used as a wetting and dispersing additive for solvent-borne automotive coatings, industrial coatings and pigment concentrates. It is particularly suitable for stabilizing highly pigmented carbon blacks and organic pigments, especially in two-component polyurethane and baking systems, and significantly reduces the viscosity of abrasives.

Solvent based Polyurea thixtropic agent 4410

Kabasph-4410 is a liquid rheology additive for medium polarity and solvent-free coating systems as well as ambient curing resin systems. The additive produces a highly thixotropic flow behavior and improves anti-sagging and anti-settling properties. This additive can also be added later.

Water-based Polyurea thixtropic agent 4420

Kabasph-4420 is a liquid rheology additive for water soluble, dispersions and emulsions to produce a high degree of thixotropic fluidity and improve anti-sagging and anti-settling properties. This additive can also be added after, can be applied to water, water and alcohol ether, alcohol solvent mixture system.

Solvent-borne Dispersing agent 6500A

General purpose 6500A is a copolymer solution containing acidic groups and is a dispersant for solvent-borne medium/high polarity resin system coatings and inks, and is suitable for dispersing titanium dioxide and inorganic pigments.

Dispersing Agent 6044

Dispersing  Agent 6044is a compound of unsaturated polyamide and carboxylate that enhances wetting on the surfaces of pigments and organoclays. It is primarily used in solvent-based coatings for dispersing inorganic pigments, organic pigments, and carbon black, and is particularly suitable for heavy-duty anti-corrosion coatings.

High-Performance Dispersing Agent for Solvent-Borne Coatings and Printing Inks

Kabasph® KBS-6040 is a cutting-edge polymeric dispersant specially formulated to meet the demanding requirements of solvent-based coatings and printing inks. Featuring a hyperbranched polyester compound solution with functional imino groups, KBS-6040 delivers exceptional pigment dispersion and stabilization performance across a wide range of organic pigments.

Dispersing Agent for Pigment Preparation

Kabasph is dedicated to providing high-performance pigment dispersion solutions for coatings, inks, and pigment concentrate systems for nearly 20 years. Kabasph® KBS-6062B is a high-molecular-weight polymeric pigment dispersant suitable for both solvent-based and solvent-free formulations, offering excellent universal compatibility and dispersion efficiency.

Wetting and Dispersing Additive for Carbon Black and Transparent Red Pigment

Kabasph® KBS-6173 is a solvent-based general-purpose polymer dispersant. Its core advantages lie in its excellent dispersion and color development performance for carbon black and organic pigments (especially transparent red), as well as its strong adhesion in baking coatings, heavy-duty anti-corrosion systems, and similar applications. It is widely used in industrial coatings, automotive coatings, anti-corrosion coatings, printing inks, and other related fields.  

Universal Dispersing Additive for Water & Solvent-based Systems

Kabasph® KBY-6881 is a highly efficient wetting and dispersing additive with universal compatibility across water-borne, solvent-borne, and UV-curable systems. It is particularly suitable for the preparation of inkjet inks, UV colorants, and universal resin-free pigment concentrates.

Dispersing Agent for Inorganic Pigments

Kabasph® KBS-6110 is a wetting and dispersing agent specifically developed for solvent-based and solvent-free coatings, as well as printing inks. It is comparable to BYK110 in performance. Its primary function is to efficiently stabilize inorganic pigments, with particularly strong dispersing performance for titanium dioxide. The product is widely used in printing inks, industrial coatings, floor coatings, furniture paints, automotive OEM coatings, and automotive refinish paints. Thanks to its anionic character, KBS-6110 is also well suited for acid-catalyzed systems, such as coil coatings.

Ultra-high Viscosity-Reducing Dispersant for Titanium Dioxide and Fillers

Kabasph® KBS-6860 is a wetting and dispersing agent specifically designed for inorganic pigments and fillers, with outstanding performance in dispersing titanium dioxide (TiO₂), reducing viscosity, and enhancing color development. It stabilizes inorganic pigments through its powerful viscosity-reducing capability. Our KBS-6860 dispersing agent is an analog of BYK-111.    

Solvent-Based Polyurea Thixotropic Agent for Thickening, Anti-Settling and Anti-Sagging

Kabasph is a high-tech enterprise specializing in the R&D, production, and technical application of specialty additives and functional resins for the coatings, inks, and adhesives industries. Representing the company's expertise in molecular design and interfacial engineering, KBS-4410 — a solvent-based polyurea thixotropic agent — delivers superior thickening, anti-settling, and anti-sagging performance while preserving the original gloss of coating systems. As a high-performance liquid alternative to traditional solid anti-settling agents such as fumed silica and bentonite, KBS-4410 exemplifies Kabasph's commitment to innovative, application-driven solutions. With a comprehensive portfolio including wetting and dispersing agents, rheology modifiers, adhesion promoters, and modified resins, Kabasph empowers customers to overcome complex processing challenges and drives the evolution of specialty chemicals toward greater precision, functionality, and sustainability.  

View All Products

Corporate Culture

Persisting on the operation concept of "Pursue honesty and quality at the same time, win hearts and profits together", the China AAB group’s people insist on the enterprise spirit of “environmental-friendly and continuous innovation, and dedicates service to all followers and customers around the world.” we have become long-term stable suppliers for many paint giants in the Europe, North American, the Middle East, Southeast Asia, Japan, South Korea and other countries and regions.