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

Eastman HPHP Glycol Molten Hydroxypivalyl Hydroxypivalate Glycol

Eastman HPHP Glycol is a high-purity molten hydroxypivalyl hydroxypivalate glycol from Eastman’s HPHP series—offering low volatility, excellent hydrolytic stability and superior compatibility with acrylics, polyesters and cellulose esters for high-performance coatings and adhesives.
  • eastman hphp glycol molten hydroxypivalyl hydroxypivalate glycol_4840ccb4
  • eastman hphp glycol molten hydroxypivalyl hydroxypivalate glycol_4840ccb4

Features Of Eastman HPHP Glycol Molten Hydroxypivalyl Hydroxypivalate Glycol

  1. Low volatility and high boiling point for improved process safety and reduced VOC emissions.

  2. Excellent hydrolytic stability, maintaining performance in humid or aqueous environments.

  3. High purity molten form eliminates solvent handling and simplifies metering in continuous processes.

  4. Low color and low acidity support formulation stability in sensitive resin and coating systems.

  5. Compatible with common polyester, alkyd, and acrylic resins for broad formulation flexibility.

Typical Applications Of Eastman HPHP Glycol Molten Hydroxypivalyl Hydroxypivalate Glycol

  1. High-solids and low-VOC architectural and industrial coatings.

  2. Crosslinker component in powder coating polyester resins.

  3. Monomer for synthesizing hydrophobic, weather-resistant polyesters.

  4. Plasticizer and reactive diluent in UV-curable acrylate formulations.

  5. Stabilizer and chain extender in specialty polyurethane dispersions.

Specifications Of Eastman HPHP Glycol Molten Hydroxypivalyl Hydroxypivalate Glycol

Chemical TypeBifunctional neopentyl glycol derivative (diol)
Product FormMolten liquid at room temperature
AppearanceClear, colorless to pale yellow liquid
Primary ApplicationsCoating resins, crosslinkers, plasticizers, polymer intermediates
Key FeaturesLow volatility, hydrolytic stability, high purity, low acidity
BenefitsReduced emissions, extended pot life, enhanced weatherability, simplified handling
Storage Temperature Range15–30 °C (recommended)
Refractive Index (25 °C)1.445–1.455


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