Name: Evonik 8730 Dispersant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Evonik 8730 Dispersant

High-efficiency steric stabilization for inorganic pigments and fillers in aqueous systems
Excellent wetting performance with reduced viscosity and improved grind stability
Low foaming behavior, supporting high-shear dispersion processes without compromising air release
Good compatibility with common waterborne resins including acrylics, PUDs, and styrene-acrylic copolymers
Non-ionic architecture ensures broad pH stability (pH 4–10) and minimal sensitivity to electrolytes

Typical Applications Of Evonik 8730 Dispersant

Chemical Type	Non-ionic polymeric dispersant based on modified polyether backbone
Product Form	Liquid, ready-to-use aqueous solution
Appearance	Clear to slightly opalescent, pale yellow liquid
pH (10% aqueous solution)	6.5 – 7.5
Solids Content (wt %)	35.0 ± 1.5
Density (20 °C)	1.04 – 1.07 g/cm³
Viscosity (25 °C, mPa·s)	150 – 350 (Brookfield RV, spindle #3, 20 rpm)
Primary Applications	Aqueous pigment dispersion in coatings, inks, and construction chemicals

Get in Touch with ERICW

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Contact With Us:

E-mail: wangxingqiang@ericwchem.com
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15921782326
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