Description

Oxirane, 2,2'-[(1-Methylethylidene) Bis(4,1-Phenyleneoxymethylene)]Bis-, Polymer With α-Hydro-ω-Hydroxypoly[ Oxy(Methyl-1,2-Ethanediyl)] And Oxirane is a specialized epoxy-functional polyether polymer, commonly recognized as a key reactive diluent and flexibilizer in advanced resin systems. This compound is engineered to modify the viscosity and final mechanical properties of epoxy formulations, enhancing processability and end-product performance. It is primarily utilized by manufacturers in the coatings, adhesives, sealants, and composite materials industries seeking to achieve superior toughness and durability.

Application

• Epoxy Resin Formulation: Acts as a reactive diluent to reduce viscosity for improved handling and application in coatings and composites.
• High-Performance Coatings: Used in industrial, marine, and protective coatings to enhance flexibility, adhesion, and chemical resistance.
• Structural Adhesives & Sealants: Imparts toughness and impact resistance in formulations for aerospace, automotive, and construction applications.
• Fiber-Reinforced Composites: Serves as a matrix modifier in wind turbine blades, automotive parts, and sporting goods for better stress distribution.
• Electrical Encapsulation: Employed in potting and encapsulation compounds for electronic components due to its good electrical insulation properties.
• Tooling & Molding Compounds: Used in resin systems for molds and prototypes where low shrinkage and high dimensional stability are required.

Basic Information

Product Name	Oxirane, 2,2'-[(1-Methylethylidene) Bis(4,1-Phenyleneoxymethylene)]Bis-, Polymer With α-Hydro-ω-Hydroxypoly[ Oxy(Methyl-1,2-Ethanediyl)] And Oxirane
CAS No.	121072-37-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bisphenol A ethoxylate diglycidyl ether; Poly(propylene glycol) diglycidyl ether, Bisphenol A based; Epoxy resin, reaction product with polypropylene glycol; Epoxy-modified polyether; BADGE ethoxylate; Bisphenol A epoxy polyol; Glycidyl ether of polyoxypropylene bisphenol A; Reactive polyether epoxy diluent
EINECS	Contact for details

Quality Control

Our production of this advanced epoxy polyether adheres to strict quality management systems. Each batch is characterized for critical parameters including epoxy equivalent weight (EEW), viscosity, and hydroxyl value to ensure consistency and performance. Certificates of Analysis (COA) documenting these specifications are available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 is stable for the period indicated on the label.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color (Gardner)	≤ 2
Epoxy Equivalent Weight (EEW)	Contact for details
Viscosity @ 25°C	Contact for details
Hydroxyl Value	Contact for details
Water Content	≤ 0.2%

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