Description

2-Propenoic Acid, Ethyl Ester, Polymer With 1,2-Ethanediamine And Trimethoxy[2-[7-Oxabicyclo[4.1.0]Hept-3-Yl]Ethyl]Silane is a specialized silane-modified acrylic copolymer designed to provide superior adhesion and crosslinking functionality. This advanced polymer is engineered to enhance the performance of coatings, adhesives, and sealants by promoting strong bonding to challenging substrates, including metals, glass, and plastics. It is a critical raw material for formulators in the industrial coatings, automotive, and construction sectors seeking to improve durability, chemical resistance, and weatherability in their final products.

Application

• Industrial and Protective Coatings: As a key adhesion promoter and crosslinker in high-performance coatings for metal structures, pipelines, and automotive parts.
• Glass and Ceramic Primers: To enhance the bonding of subsequent layers to non-porous surfaces, improving scratch and moisture resistance.
• Plastic Adhesion: Used in formulations for coatings and adhesives applied to polyolefins and other low-surface-energy plastics.
• Sealants and Caulks: Imparts flexibility, adhesion, and durability to construction and automotive sealants.
• Composite Materials: Acts as a coupling agent to improve the interfacial adhesion between inorganic fillers/fibers and polymer matrices.
• Ink and Overprint Varnishes: Enhances substrate wetting and adhesion for printing inks on non-absorbent surfaces.

Basic Information

Product Name	2-Propenoic Acid, Ethyl Ester, Polymer With 1,2-Ethanediamine And Trimethoxy[2-[7-Oxabicyclo[4.1.0]Hept-3-Yl]Ethyl]Silane
CAS No.	67674-62-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Silane-modified acrylic copolymer; Ethyl acrylate-ethylenediamine-epoxysilane copolymer; Acrylic polymer with silane functionality; 2-Propenoic acid, ethyl ester, polymer with 1,2-ethanediamine and trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane; Epoxy-functional silane acrylic resin; Adhesion promoter resin; Silane-terminated acrylic polymer
EINECS	Contact for details

Quality Control

Our 2-Propenoic Acid, Ethyl Ester, Polymer is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance, including assessment of key parameters such as solids content, viscosity, and functional group concentration. 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, and well-ventilated area at room temperature (15-25°C). Keep away from sources of heat and ignition. Under these conditions, the product has a typical shelf life as stated on the certificate of analysis.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Color (Gardner)	≤ 3
Solids Content	Contact for details
Viscosity (at 25°C)	Contact for details
Specific Gravity (at 25°C)	Contact for details
Flash Point	> 100°C

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