Natrosol Plus 330

Natrosol™ Plus 330 is a high-performance Hydrophobically Modified Hydroxyethylcellulose (HMHEC) polymer primarily manufactured by Ashland. It is characterized by its dual thickening mechanism, combining standard cellulosic chain entanglement with associative thickening from its hydrophobic cetyl groups AshlandStobec.

Product Overview & Grades

* Chemical Nature: Cetyl Hydroxyethylcellulose (HMHEC). It is nonionic and water-soluble, designed to create a 3D network through hydrophobic interactions with pigments, oils, and other hydrophobes UlprospectorAshland.

* Grades:

* Natrosol Plus 330 CS: The personal care/cosmetic grade, used as a stabilizer and film-former in creams and sunscreens AshlandStobec.

* Natrosol Plus 330 HMHEC: The industrial/coatings grade, optimized for latex paints to provide superior spatter resistance and rheology control UlprospectorAshland.

* Key Performance: It maintains stability across a wide pH range (3.5–11) and is highly salt-tolerant, making it ideal for complex electrolyte-rich formulations SpecialchemAshland.

Market Trends & Insights

* Increasing Demand in Coatings: The market for polymer coatings is projected to grow significantly, reaching $16.4 billion by 2035, driven by the need for high-performance associative thickeners like HMHEC that improve application efficiency ResearchnesterCustommarketinsights.

* Sustainability & Bio-based Polymers: There is a rising shift toward nature-derived thickening agents. Natrosol Plus 330 is increasingly positioned as a nature-derived solution for clean-label personal care products ScribdGminsights.

* Associative Thickeners Momentum: Manufacturers are focusing on HMHECs that offer better efficiency than standard HEC, as seen in the development of next-generation thickeners aiming to outperform Natrosol Plus 330 in specific latex systems Adhesivesmag.

Sourcing & Supplier Analysis

While direct brand-name "Natrosol Plus 330" listings are limited on B2B platforms, the market is well-supported by HEC and HMHEC specialists capable of providing identical chemical equivalents or customized OEM formulations.

* Identified Suppliers: Verified manufacturers like Hebei Runpu Chemical and Yuheart Dinja Chemical specialize in high-viscosity HEC and HMHEC for paint and cosmetic industries AlibabaAlibaba.

* Pricing: Generic cosmetic-grade HEC powder typically ranges from $2.50 to $6.00/kg depending on purity and quantity, while industrial bulk rates for coating-grade thickeners often sit around $4,800/ton AlibabaAlibaba.