Description

2-Propenoic Acid, 2-Methyl-, Oxiranylmethyl Ester, Polymer With 1,1-Dichloroethene And 2-Ethylhexyl 2-Propenoate is a specialized terpolymer resin designed to deliver a unique combination of chemical resistance, adhesion, and flexibility. This product matters for formulators seeking to enhance the durability and performance of coatings, adhesives, and sealants in demanding environments. It is particularly needed by manufacturers in the industrial coatings, pressure-sensitive adhesives, and specialty ink sectors where robust film properties are critical.

Application

• Industrial Protective Coatings: Used as a key resin component in primers and topcoats for metal, concrete, and plastic substrates, offering excellent resistance to chemicals, moisture, and abrasion.
• Pressure-Sensitive Adhesives (PSAs): Provides balanced tack, peel adhesion, and cohesive strength for labels, tapes, and graphic films.
• Can and Coil Coatings: Imparts flexibility, adhesion, and corrosion resistance for coatings applied to metal packaging and pre-coated steel/aluminum coils.
• Specialty Inks and Overprint Varnishes: Enhances gloss, scratch resistance, and substrate adhesion in high-performance printing applications.
• Construction Sealants and Caulks: Contributes to elasticity, weather resistance, and adhesion to various building materials.
• Plastic and Composite Primers: Improves the adhesion of subsequent paint layers to low-surface-energy plastics like polypropylene and polyethylene.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Oxiranylmethyl Ester, Polymer With 1,1-Dichloroethene And 2-Ethylhexyl 2-Propenoate
CAS No.	72276-04-1
Molecular Formula	(C4H5Cl2•C11H18O4•C7H10O3)x
Molecular Weight	Contact for details
Synonyms	Glycidyl Methacrylate / Vinylidene Chloride / 2-Ethylhexyl Acrylate Terpolymer; GMA/VdC/2-EHA Terpolymer; Acrylic Epoxy Terpolymer; 2-Methyl-2-propenoic Acid Oxiranylmethyl Ester Polymer with 1,1-Dichloroethene and 2-Ethylhexyl 2-Propenoate; Vinylidene Chloride-Glycidyl Methacrylate-2-Ethylhexyl Acrylate Terpolymer; Reactive Acrylic Copolymer; Epoxy-Functional Acrylic Resin
EINECS	Contact for details

Quality Control

Our 2-Propenoic Acid, 2-Methyl-, Oxiranylmethyl Ester, Polymer With 1,1-Dichloroethene And 2-Ethylhexyl 2-Propenoate is manufactured under a strict quality management system. Each batch undergoes rigorous in-process and final testing to ensure consistent performance, including analysis of key parameters such as epoxy value, solid content, viscosity, and glass transition temperature (Tg). Certificates of Analysis (COA) documenting full 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 heat sources and open flame. Under these conditions, the product is typically stable for 24 months from the date of manufacture. For optimal performance, allow the material to reach room temperature before use if stored in a cold environment.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Solid Content	Contact for details
Viscosity (at 25°C)	Contact for details
Epoxy Value (eq/100g)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Color (Gardner)	≤ 3
Acid Value (mg KOH/g)	≤ 2.0
Identification (IR)	Conforms

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