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

Samsung SPB30K Hydroxyethyl Cellulose

Samsung SPB30K Hydroxyethyl Cellulose is a high-purity, water-soluble non-ionic polymer from Samsung’s SPB series. Designed for thickening and rheology control in paints, coatings, and personal care formulations, it offers excellent viscosity stability, salt tolerance, and film-forming capability. Its consistent batch-to-batch performance ensures reliable formulation outcomes across industrial applications.
  • samsung spb30k hydroxyethyl cellulose_a89751aa
  • samsung spb30k hydroxyethyl cellulose_a89751aa

Features Of Samsung SPB30K Hydroxyethyl Cellulose

  1. High viscosity build and excellent rheology control in aqueous systems.

  2. Outstanding water solubility with rapid hydration and minimal lump formation.

  3. Good compatibility with electrolytes, surfactants, and common industrial additives.

  4. Stable performance across a broad pH range (3–11) and moderate temperature conditions.

  5. Non-ionic nature ensures low sensitivity to ionic strength and no gelation with multivalent ions.

Typical Applications Of Samsung SPB30K Hydroxyethyl Cellulose

  1. Water-based architectural coatings and decorative paints.

  2. Tile adhesive and cement-based mortar formulations.

  3. Personal care products including shampoos, conditioners, and gels.

  4. Oilfield drilling fluids and completion fluids.

  5. Pharmaceutical suspensions and topical gel bases.

Specifications Of Samsung SPB30K Hydroxyethyl Cellulose

Chemical TypeNon-ionic cellulose ether
Product FormWhite to off-white free-flowing powder
AppearanceOdorless, fine granular powder
Viscosity (4% aqueous solution, 20°C)28,000–32,000 cP
Moisture Content (wt%)≤5.0%
pH (1% aqueous solution)6.0–8.5
SolubilityFully soluble in cold and warm water
Substitution (DS)2.2–2.5


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