Description

Phenol, 4,4'-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Methacrylic Acid Ester is a specialized epoxy-methacrylate hybrid polymer, offering a unique combination of the toughness and chemical resistance of epoxy resins with the excellent weatherability and fast cure properties of methacrylates. This material is engineered to provide superior performance as a reactive diluent, crosslinking agent, or resin modifier in high-performance coating and composite systems. It is primarily sought by formulators in the industrial coatings, adhesives, and advanced materials sectors seeking to enhance product durability and processing characteristics.

Application

• Industrial & Protective Coatings: Used as a key component in high-solids, solvent-free, or UV-curable coatings for metal, concrete, and plastic substrates, providing excellent corrosion and chemical resistance.
• Structural Adhesives & Sealants: Serves as a reactive modifier to improve toughness, adhesion, and environmental stability in epoxy- or methacrylate-based adhesive formulations.
• Fiber-Reinforced Composites: Acts as a matrix resin or co-resin in pultrusion, filament winding, or resin infusion processes for manufacturing lightweight, durable composite parts.
• Electrical Encapsulation & Potting: Employed in formulations for encapsulating electronic components, offering good dielectric properties and protection against moisture and thermal cycling.
• Flooring & Civil Engineering: A vital ingredient in high-performance self-leveling floors, industrial toppings, and grouts, contributing to rapid cure and high mechanical strength.
• Marine & Offshore Coatings: Formulated into anti-fouling and protective coating systems that require exceptional resistance to saltwater, humidity, and UV degradation.

Basic Information

Product Name	Phenol, 4,4'-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Methacrylic Acid Ester
CAS No.	61970-25-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bisphenol A epoxy methacrylate; Epoxy methacrylate resin; Bisphenol A diglycidyl ether methacrylate adduct; BADGE methacrylate; Epoxy acrylate oligomer (methacrylate variant); Phenolic epoxy methacrylate; (Chloromethyl)oxirane, polymer with 4,4'-(1-methylethylidene)bis[phenol] and methacrylic acid ester
EINECS	Contact for details

Quality Control

Our production of Phenol, 4,4'-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Methacrylic Acid Ester adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent performance, including measurement of epoxy equivalent weight, methacrylate content, viscosity, and color. Certificates of Analysis (COA) detailing these specifications are provided with every shipment to guarantee traceability and compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). Keep away from heat sources, sparks, and open flame. Due to its reactive nature, separate from strong oxidizing agents and bases. Under these conditions, the product maintains optimal stability.

Specification

Item	Specification
Appearance	Viscous liquid, pale yellow to amber
Epoxy Equivalent Weight (EEW)	Contact for details
Methacrylate Equivalent Weight	Contact for details
Viscosity @ 25°C	Contact for details
Color (Gardner)	≤ 4
Acid Value	≤ 5 mg KOH/g
Identification (IR)	Conforms

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