Description

Formaldehyde, Polymer With (Chloromethyl)Oxirane, 4,4-(1-Methylethylidene)Bisphenol, Methyloxirane, 4-Nonylphenol And Oxirane is a specialized, high-performance phenolic-epoxy hybrid polymer designed for demanding industrial applications. This advanced copolymer combines the thermal stability and chemical resistance of phenolic resins with the superior adhesion and mechanical strength of epoxy chemistry. It serves as a critical raw material for formulators in the coatings, adhesives, and composite industries, where exceptional durability and performance under harsh conditions are required. The compound, identified by CAS No. 68201-89-8, is engineered to meet stringent quality standards for global supply.

Application

This versatile phenolic-epoxy polymer is engineered for high-performance applications where standard resins fall short. Its unique properties make it suitable for:

• High-Temperature Protective Coatings: For industrial equipment, pipelines, and automotive underbody parts requiring resistance to heat, chemicals, and corrosion.
• Structural Adhesives and Sealants: Used in aerospace, automotive, and construction for bonding metals, composites, and other dissimilar materials.
• Molding Compounds and Encapsulants: For electrical and electronic components requiring excellent insulation, thermal stability, and moisture resistance.
• Fiber-Reinforced Composite Matrices: In the production of lightweight, high-strength components for the marine, transportation, and sporting goods industries.
• Industrial Lining Systems: For chemical storage tanks, processing vessels, and flooring that must withstand aggressive solvents and acids.
• Foundry Binders and Core Sands: Providing high strength and thermal shock resistance in metal casting processes.

Basic Information

Item	Details
Product Name	Formaldehyde, Polymer With (Chloromethyl)Oxirane, 4,4-(1-Methylethylidene)Bisphenol, Methyloxirane, 4-Nonylphenol And Oxirane
CAS No.	68201-89-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phenolic Modified Epoxy Resin; Epoxy-Novolac Hybrid Resin; Nonylphenol Modified Epoxy Cresol Novolac; Epoxy Phenolic Copolymer; Bisphenol A/Epichlorohydrin/Nonylphenol/Formaldehyde Polymer; Thermosetting Phenolic-Epoxy Resin; CAS 68201-89-8
EINECS	Contact for details

Quality Control

Our production of this advanced polymer adheres to rigorous quality management systems to ensure batch-to-batch consistency and performance reliability. Quality is verified through a series of analytical tests including viscosity, epoxy equivalent weight (EEW), gel time, and thermal stability. A comprehensive Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment. We support compliance with global regulatory frameworks, including REACH.

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, open flames, and incompatible materials such as strong acids, bases, and oxidizing agents. The product has a limited shelf life; use on a first-in, first-out (FIFO) basis and refer to the specific technical data sheet for the recommended use-by date.

Specification

Item	Specification
Appearance	Viscous liquid to solid (color may vary)
Epoxy Equivalent Weight (EEW)	Contact for details
Viscosity (at 25°C)	Contact for details
Softening Point (Ring & Ball)	Contact for details
Gel Time (at 150°C)	Contact for details
Non-Volatile Content	> 98%
Color (Gardner)	< 12

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