Description

1,3-Benzenedimethanamine, Polymer With 2,2-(1-Methylethylidene)Bis(4,1-Phenyleneoxymethylene)Bisoxirane And 2,2,4-Trimethyl-1,6-Hexanediamine is a high-performance, cross-linked epoxy-amine polymer resin. This advanced material is engineered to deliver exceptional thermal stability, chemical resistance, and mechanical strength in demanding industrial applications. It is a critical component for formulators and manufacturers in the coatings, adhesives, and advanced composite materials sectors seeking durable and reliable polymer matrices.

Application

• High-Performance Industrial Coatings: Used as a binder in protective coatings for metal, concrete, and other substrates requiring superior corrosion and chemical resistance.
• Structural Adhesives and Sealants: Serves as a key resin in formulations for aerospace, automotive, and construction adhesives where high strength and durability are paramount.
• Fiber-Reinforced Composite Materials: Acts as the polymer matrix in composites for lightweight structural components in transportation and wind energy.
• Electrical Encapsulation and Potting Compounds: Provides excellent insulation and environmental protection for sensitive electronic components.
• Tooling and Molding Compounds: Utilized in the production of master models, patterns, and molds that require dimensional stability and heat resistance.
• Flooring and Civil Engineering: A component in high-build, self-leveling, or grouting systems for industrial floors and infrastructure repair.

Basic Information

Product Name	1,3-Benzenedimethanamine, Polymer With 2,2-(1-Methylethylidene)Bis(4,1-Phenyleneoxymethylene)Bisoxirane And 2,2,4-Trimethyl-1,6-Hexanediamine
CAS No.	68738-77-2
Molecular Formula	(C39H50N2O4)n
Molecular Weight	Polymer - Contact for details
Synonyms	Epoxy resin, reaction product with 1,3-benzenedimethanamine and 2,2,4-trimethyl-1,6-hexanediamine; Epoxy-amine adduct polymer; Poly(oxy(methyl-1,2-ethanediyl)), alpha,alpha'-((1-methylethylidene)di-4,1-phenylene)bis(ω-(2,3-epoxypropoxy)-, polymer with 1,3-benzenedimethanamine and 2,2,4-trimethyl-1,6-hexanediamine; Bisphenol A diglycidyl ether polymer with m-xylylenediamine and trimethylhexamethylenediamine; Epoxy hardener adduct; Cross-linked epoxy amine resin.
EINECS	Contact for details

Quality Control

Our production of this epoxy-amine polymer adheres to strict quality management systems. Each batch undergoes rigorous analytical testing to ensure consistent performance characteristics such as epoxy equivalent weight, amine value, viscosity, and gel time. Certificates of Analysis (COA) documenting these 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). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Viscous liquid to solid
Color (Gardner)	≤ 4
Epoxy Equivalent Weight (EEW)	Contact for details
Amine Value	Contact for details
Viscosity @ 25°C	Specified per grade
Non-Volatile Content	≥ 99%
Gel Time @ 25°C	Specified per grade

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