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

Eastman NB3HB Solvent

Eastman NB3HB Solvent is a high-purity, low-odor, slow-evaporating glycol ether acetate from Eastman’s NB Series—specifically engineered for demanding coatings, inks, and cleaning applications where extended open time and excellent solvency are critical.
  • eastman nb3hb solvent_b254414f
  • eastman nb3hb solvent_b254414f

Features Of Eastman NB3HB Solvent

  1. High solvency power for cellulose esters, acrylics, and vinyl resins.

  2. Low volatility with a boiling point of approximately 195–205 °C, supporting controlled evaporation in coating formulations.

  3. Low water solubility (<0.5% w/w), enhancing compatibility in non-aqueous systems and reducing haze risk.

  4. Excellent dilution efficiency—reduces viscosity effectively at low addition levels.

  5. Non-halogenated and OSHA-compliant, supporting safer handling and regulatory alignment.

Typical Applications Of Eastman NB3HB Solvent

  1. Automotive OEM and refinish coatings requiring balanced drying and flow control.

  2. Industrial maintenance coatings for metal and wood substrates.

  3. Printing inks—especially gravure and flexographic formulations based on nitrocellulose or acrylic resins.

  4. Adhesive systems including laminating and pressure-sensitive adhesives.

  5. Specialty surface coatings for electronics and optical components.

Specifications Of Eastman NB3HB Solvent

Chemical TypeAlkyl benzoate (n-butyl benzoate isomer blend)
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
Density (20 °C)1.01–1.03 g/cm³
Flash Point (Tag Closed Cup)93–98 °C
Water Solubility<0.5% w/w at 25 °C
Boiling Range195–205 °C
Primary ApplicationsCoatings, inks, adhesives, and specialty chemical formulations


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