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

Ashland Natrosol 250M PHARM Hydroxypropyl Cellulose

Ashland Natrosol 250M PHARM is a medium-viscosity free-flowing granular pharmaceutical excipient in the hydroxyethyl cellulose series, tailored for scenarios such as pharmaceutical solid preparations, cosmetics, personal care and food. As a light cream to white odorless granule and non-ionic water-soluble polymer, it has excellent medium-viscosity thickening and stabilizing effects

  • ashland natrosol 250m
  • ashland natrosol 250m

Features Of Ashland Natrosol Plus 330 Hydroxyethyl Cellulose

  1. Associative High-Efficiency Thickening - Associative thickening mechanism, high thickening efficiency, a small amount of addition can reach the target viscosity, reducing formula cost

  2. System Stability Enhancement - Improve the mildew resistance of coatings, prevent pigment settlement, enhance the storage stability of adhesives, and extend the shelf life

  3. Sag Resistance and Anti-Splashing - Optimize the rheology of water-based coatings, resist sagging during construction, reduce splashing, and improve coating uniformity and surface quality

  4. Cosolvent Non-Interference - Thickening efficiency is not affected by cosolvents in coatings, suitable for complex formula systems, with stable and reliable performance

Typical Applications Of Ashland Natrosol Plus 330 Hydroxyethyl Cellulose

  1. Water-Based Architectural Coatings - Thickening of interior/exterior latex paints, anti-sagging and anti-settling, improving construction and storage stability

  2. Industrial Protective Coatings - Rheology control of water-based industrial paints, enhancing coating uniformity and weather resistance, suitable for multiple construction methods

  3. Adhesives and Sealants - Thickening and improving bonding strength, preventing component stratification, ensuring stable product performance

  4. Water-Based Inks - Regulate ink rheology, prevent pigment settlement, and improve printing adaptability and pattern clarity

Specifications Of Ashland Natrosol Plus 330 Hydroxyethyl Cellulose

Chemical NameHydrophobically Modified Hydroxyethyl Cellulose (HMHEC)
Chemical TypeNon-ionic water-soluble associative cellulose ether
AppearanceWhite to off-white powder
Ionic TypeNon-ionic
SolubilityHigh-efficiency water solubility, easy to disperse and dissolve
pH Adaptation Range3.5–11


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *