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

Dow CELLOSIZE QP300 Hydroxyethyl Cellulose

Dow CELLOSIZE QP300 is a low-viscosity non-ionic water-soluble hydroxyethyl cellulose, tailored for water-based latex paints and low-viscosity daily chemical systems. It is an off-white powder with easy dispersion and dissolution. As a special thickener for latex paints, it can accurately control system rheology, improve coating uniformity and storage stability

Features Of Dow CELLOSIZE QP300 Hydroxyethyl Cellulose

  • Low Viscosity Precise Thickening - Low viscosity adapts to low-consistency systems, with high thickening efficiency and precise rheology control

  • Coating Performance Optimization - Improve the coating uniformity of latex paint, prevent sagging and pinholing, and ensure the surface quality of the coating

  • Excellent System Stability - Enhance the storage stability of water-based coatings, prevent pigment settlement, and extend the product shelf life

  • Easy Processing and Dispersion - Good powder fluidity, fast dispersion without agglomeration, suitable for high-speed dispersion processing technology

Typical Applications Of Dow CELLOSIZE QP300 Hydroxyethyl Cellulose

  1. Water-based Latex Paint - Thickening of interior/exterior wall latex paint, controlling rheology, improving coatability and storage stability

  2. Water-based Wood Paint - Thickening of low-viscosity wood paint, ensuring the fluency of brushing/rolling, and improving the uniformity of paint film

  3. Daily Chemical Low-Viscosity System - Thickening of toner and hair essence, adjusting system consistency, and optimizing the use of skin and hand feel

  4. Water-based Ink - Rheology control of low-viscosity water-based ink, preventing smudging, and improving the clarity of printed characters

Specifications Of Dow CELLOSIZE QP300 Hydroxyethyl Cellulose

CAS No.9004-62-9
Chemical TypeNon-ionic water-soluble cellulose ether
AppearanceOff-white powder
Ionic TypeNon-ionic
Bulk Density400-600 Kg/m³ (25-38 lb/ft³)
Weight Volume0.086
Specific Gravity (20/20°C)1.30-1.40
Volatile Content≤5% (by weight)


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