Description

Polypropylene Glycol Glycerol Triether, Epichlorohydrin, Bisphenol A Polymer is a specialized polymeric compound designed for high-performance applications requiring robust chemical and thermal stability. This product is valued for its unique combination of properties derived from its polyether and bisphenol A backbone, making it a critical component in advanced material formulations. It is primarily sought by manufacturers in the coatings, adhesives, sealants, and elastomers (CASE) industries, as well as for use in specialty resins and composite materials.

Application

• High-Performance Coatings and Paints: Acts as a reactive diluent or modifier to enhance flexibility, chemical resistance, and durability in epoxy and polyurethane coating systems.
• Advanced Adhesives and Sealants: Used as a base resin or toughening agent to improve adhesion strength, thermal stability, and environmental resistance.
• Composite Materials: Serves as a matrix resin or additive in fiber-reinforced plastics (FRP) for automotive, aerospace, and industrial applications.
• Electrical Encapsulation and Potting Compounds: Provides excellent electrical insulation properties and protection against moisture and thermal cycling.
• Specialty Elastomers: Imparts resilience and weatherability in the production of custom-molded rubber parts and gaskets.
• Industrial Resins and Binders: Utilized in formulations requiring a balance of mechanical strength and processability for various industrial binders.

Basic Information

Product Name	Polypropylene Glycol Glycerol Triether, Epichlorohydrin, Bisphenol A Polymer
CAS No.	68683-13-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Epoxy resin adduct of polypropylene glycol and bisphenol A; Bisphenol A epoxy resin polyether; Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, ether with 2,2-bis(4-hydroxyphenyl)propane and (chloromethyl)oxirane polymer; Epichlorohydrin-Bisphenol A-Polypropylene Glycol Polymer; BPA-PPG Epoxy Resin; Polyether-modified Bisphenol A Epoxy; CAS 68683-13-6
EINECS	Contact for details

Quality Control

Our production of Polypropylene Glycol Glycerol Triether, Epichlorohydrin, Bisphenol A Polymer adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing to ensure consistency in key parameters such as epoxy equivalent weight (EEW), viscosity, hydroxyl value, and color. Certificates of Analysis (COA) documenting these results are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials such as strong acids, bases, and oxidizing agents. Under these conditions, the product maintains optimal stability.

Specification

Item	Specification
Appearance	Clear viscous liquid to pale yellow solid
Epoxy Equivalent Weight (EEW)	Contact for details
Viscosity @ 25°C	Contact for details
Hydroxyl Value (mg KOH/g)	Contact for details
Color (Gardner)	≤ 3
Identification (IR)	Conforms

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.