Description

Formaldehyde polymer with (chloromethyl)oxirane, 4,4'-(1-methylethylidene)bis[phenol], methyloxirane, methyloxirane polymer with oxirane ether with 1,2,3-propanetriol (3:1) 4-nonylphenol and oxirane is a specialized, multi-component epoxy resin modifier designed to impart specific performance characteristics to advanced polymer systems. This compound is engineered to enhance the toughness, flexibility, and adhesion properties of epoxy-based formulations, making it a critical additive for high-performance applications. It is primarily utilized by formulators and manufacturers in the coatings, adhesives, sealants, and advanced composite materials industries seeking to fine-tune material properties for demanding environments.

Application

• High-Performance Coatings: As a reactive modifier in epoxy-based industrial, marine, and protective coatings to improve impact resistance and flexibility.
• Structural Adhesives & Sealants: To enhance the peel strength, toughness, and durability of epoxy adhesives used in aerospace, automotive, and construction bonding.
• Fiber-Reinforced Composites: As a matrix resin component or toughening agent in carbon fiber and glass fiber composites for improved fracture toughness.
• Electrical Encapsulation & Potting: In formulations for encapsulating electronic components, providing excellent moisture resistance and mechanical protection.
• Flooring & Civil Engineering: As a modifier in self-leveling flooring compounds, grouts, and repair mortars based on epoxy chemistry.
• Tooling & Molding Compounds: Used in the production of molds, fixtures, and master models requiring a balance of rigidity and resilience.

Basic Information

Product Name	Formaldehyde polymer with (chloromethyl)oxirane, 4,4'-(1-methylethylidene)bis[phenol], methyloxirane, methyloxirane polymer with oxirane ether with 1,2,3-propanetriol (3:1) 4-nonylphenol and oxirane
CAS No.	68214-46-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Epoxy resin adduct; Epoxy toughening agent; Epoxy flexibilizer; Modified epoxy resin; Phenolic glycidyl ether adduct; Nonylphenol epoxy adduct; Polyepoxide modifier; CAS 68214-46-0; Epoxy resin modifier based on Bisphenol A, epichlorohydrin, and nonylphenol; Reactive diluent system
EINECS	Contact for details

Quality Control

Our production of this advanced epoxy modifier adheres to strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Key parameters such as epoxy equivalent weight (EEW), viscosity, color, and reactive group content are rigorously monitored. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and formulation processes.

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, sparks, and open flame. Containers should be kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 4
Epoxy Equivalent Weight (EEW)	Contact for details
Viscosity (25°C)	Contact for details
Non-Volatile Content	≥ 99.0%
Hydrolyzable Chloride	≤ 0.1%

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