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

Eastman Solus 2300 Cellulosic Resin Additive

Eastman Solus 2300 is a high-performance cellulosic resin additive from Eastman’s Solus series, engineered to enhance film formation, leveling, and mar resistance in waterborne coatings. It improves binder compatibility and substrate wetting while reducing surface defects. Widely used in architectural and industrial paints, it delivers excellent clarity, low VOC, and robust mechanical properties without compromising sustainability.
  • eastman solus 2300 cellulosic resin additive_7e99bc27
  • eastman solus 2300 cellulosic resin additive_7e99bc27

Features Of Eastman Solus 2300 Cellulosic Resin Additive

  1. Enhances film clarity and gloss in cellulose-based coatings and inks.

  2. Improves substrate wetting and leveling for uniform surface appearance.

  3. Offers excellent compatibility with nitrocellulose, ethyl cellulose, and acrylic resin systems.

  4. Reduces viscosity without compromising film integrity or mechanical performance.

  5. Provides low volatility and favorable VOC profile for regulatory-compliant formulations.

Typical Applications Of Eastman Solus 2300 Cellulosic Resin Additive

  1. Automotive refinish clearcoats and basecoats.

  2. Wood furniture and cabinet finishes.

  3. Industrial maintenance coatings for metal and plastic substrates.

  4. Gravure and flexographic printing inks for packaging films.

Specifications Of Eastman Solus 2300 Cellulosic Resin Additive

Chemical TypeModified cellulosic resin (hydroxypropyl cellulose derivative)
Product FormFree-flowing white to off-white granular solid
AppearanceWhite to light tan granules
SolubilitySoluble in common organic solvents including esters, ketones, and alcohols; insoluble in water
Typical Molecular Weight (Mw)Approx. 120,000 g/mol
Hydroxyl Content~5.5–6.5 wt%
Primary ApplicationsPerformance additive for solvent-borne cellulose and hybrid resin coatings and inks
Key FeaturesClarity enhancement, viscosity reduction, compatibility booster, film-forming aid


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