Description

Formaldehyde, Polymer With 4-(1,1-Dimethylethyl)Phenol, Methyloxirane And Oxirane is a specialized epoxy-functional phenolic resin, a high-performance polymer synthesized from formaldehyde, tert-butylphenol, and epoxides. This compound matters for its unique combination of thermal stability, chemical resistance, and excellent adhesion properties, making it a critical formulation component. It is primarily needed by manufacturers in the coatings, adhesives, and advanced composite materials industries seeking to enhance product durability and performance under demanding conditions.

Application

• High-Performance Coatings: Used as a cross-linking agent or resin modifier in industrial, marine, and automotive coatings to improve chemical resistance, adhesion, and thermal stability.
• Structural Adhesives & Sealants: Serves as a key resin component in formulations requiring strong, durable bonds with metals, composites, and plastics, especially in aerospace and automotive applications.
• Electronic Encapsulants & Potting Compounds: Provides excellent electrical insulation, moisture resistance, and thermal protection for sensitive electronic components.
• Fiber-Reinforced Composites: Acts as a matrix resin or toughening agent in advanced composites for the aerospace, wind energy, and sporting goods sectors.
• Molding Compounds: Utilized in compression and transfer molding processes to produce high-strength, heat-resistant electrical and mechanical parts.
• Industrial Laminates: A critical resin for manufacturing circuit boards and other laminated materials requiring dimensional stability and flame retardancy.

Basic Information

Product Name	Formaldehyde, Polymer With 4-(1,1-Dimethylethyl)Phenol, Methyloxirane And Oxirane
CAS No.	30704-64-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Epoxy-Novolac Resin; Phenol, 4-(1,1-dimethylethyl)-, polymer with formaldehyde, methyloxirane and oxirane; tert-Butylphenol Formaldehyde Epoxy Resin; Epoxy Cresol Novolac (ECN) analog; Phenolic Epoxy Resin; Epoxy-functional phenolic resin; Glycidyl ether of tert-butylphenol-formaldehyde resin; Epoxy Novolac based on p-tert-butylphenol
EINECS	Contact for details

Quality Control

Our production of Formaldehyde, Polymer With 4-(1,1-Dimethylethyl)Phenol, Methyloxirane And Oxirane adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistency in key parameters such as epoxy equivalent weight (EEW), viscosity, and softening point. Certificates of Analysis (COA) documenting purity and performance specifications are available upon request to support 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, open flames, and incompatible materials such as strong acids, bases, and oxidizing agents. The container must be kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to amber solid or viscous liquid
Epoxy Equivalent Weight (EEW)	Contact for details
Viscosity (at 25°C)	Contact for details
Softening Point	Contact for details
Color (Gardner)	≤ Max value
Hydrolyzable Chloride	≤ Max value
Assay (HPLC)	≥ Min %

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