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

Lotte H30K PC Hydroxyethyl Cellulose

Lotte H30K PC is a high-purity hydroxyethyl cellulose (HEC) from Lotte’s specialty polymer series, offering excellent water solubility, thickening efficiency, and shear-thinning behavior. Widely used in pharmaceuticals, cosmetics, and construction adhesives, it delivers consistent rheology control, thermal stability, and compatibility with electrolytes and surfactants. This non-ionic cellulose ether ensures low foam generation and superior film-forming capability.
  • lotte h30k pc hydroxyethyl cellulose_e49b757a
  • lotte h30k pc hydroxyethyl cellulose_e49b757a

Features Of Lotte H30K PC Hydroxyethyl Cellulose

  1. Highly water-soluble non-ionic polymer with excellent thickening efficiency in both cold and warm aqueous systems.

  2. Provides outstanding rheology control, shear-thinning behavior, and suspension stability for demanding formulations.

  3. Compatible with a broad range of electrolytes, surfactants, and common industrial preservatives.

  4. Offers low foaming characteristics and improved film-forming capability in coating and adhesive applications.

  5. Manufactured under strict GMP-aligned quality control with consistent batch-to-batch performance.

Typical Applications Of Lotte H30K PC Hydroxyethyl Cellulose

  1. Architectural coatings: interior/exterior paints and primers requiring viscosity build and sag resistance.

  2. Tile adhesives and cement-based mortars where water retention and workability are critical.

  3. Personal care formulations including shampoos, conditioners, and skin cleansers for mild thickening and clarity.

  4. Pharmaceutical suspensions and topical gels as a safe, non-irritating viscosity modifier.

  5. Oilfield drilling fluids for fluid loss control and borehole stabilization in low-salinity environments.

Specifications Of Lotte H30K PC Hydroxyethyl Cellulose

Chemical TypeNon-ionic cellulose ether (hydroxyethyl substituted)
Product FormFree-flowing white to off-white granular powder
AppearanceOdorless, hygroscopic solid
Viscosity (1% aqueous solution, 25°C, spindle #2, 20 rpm)25,000–35,000 cP
Moisture Content (ASTM D280)≤ 5.0% w/w
pH (1% solution, 25°C)6.0–8.0
SolubilityFully soluble in cold/hot water; insoluble in organic solvents
Heavy Metals (as Pb)≤ 10 ppm


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