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

Elementis Deqian Disponer 904S Wetting Agent

Elementis Deqian Disponer 904S is a special wetting dispersant for medium and high polar solvent-based and solvent-free systems under Elementis Deqian, with a mixture of polymeric carboxylic acid and modified polysiloxane as the core component, specially designed to solve dispersion problems in multi-pigment systems. It has excellent pigment dispersion and wetting effects, can effectively prevent color separation when titanium dioxide is mixed with other pigments

Effect of Elementis Deqian Disponer 904S Wetting Agent

  1. Efficient anti-floating and anti-blooming - Thoroughly solve the floating color and blooming problems of titanium dioxide mixed with multi-pigments

  2. Anti-sedimentation and hardening - Effectively avoid sedimentation, caking and hardening in pigment and filler mixed systems

  3. No side effect advantage - Different from ordinary silicone oil, no coating defects such as craters

  4. Leveling and performance improvement - Improve coating flatness, enhance scratch resistance and smoothness

  5. Broad-spectrum system compatibility - Suitable for medium and high polar solvent-based and solvent-free multi-resin systems

Typical Applications of Elementis Deqian Disponer 904S Wetting Agent

  1. Medium and high polar solvent-based coatings - Suitable for various medium and high polar solvent-based industrial and decorative coatings

  2. Solvent-free coating systems - Suitable for solvent-free environmental coatings, improving dispersion and leveling effects

  3. Ready-mixed paints and industrial paints - Various ready-mixed paints and industrial baking paints, ensuring color uniformity and storage stability

  4. Gravure and screen printing inks - Solvent-based gravure and screen printing inks, improving printing clarity and gloss

  5. Epoxy and polyurethane coatings - Two-component polyurethane and epoxy coatings, optimizing pigment dispersion and coating performance

Technical Data of Elementis Deqian Disponer 904S Wetting Agent

BrandElementis Deqian
Chemical TypeWetting dispersant for solvent-based/solvent-free systems
Chemical CompositionMixture of polymeric carboxylic acid and modified polysiloxane
AliasDisponer 904S Dispersant, Anti-floating and Anti-blooming Additive
CAS NoAdapt to polymeric carboxylic acid and polysiloxane blend system
Appearance (25°C)Yellow to brown clear liquid
Non-volatile Content49-51%
SolventXylene / Diisobutyl ketone
Specific Gravity (25°C)0.92-0.95
Acid Value180-220 mgKOH/g


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