Description

2-Ethylhexyl Acrylate, Acrylic Acid, Dioctyl Maleate, Vinyl Acetate, Ethyl Acrylate Polymer is a specialized copolymer designed for high-performance applications. This versatile polymer combines the beneficial properties of its constituent monomers to offer excellent adhesion, flexibility, and durability in formulated products. It is an essential raw material for manufacturers in the coatings, adhesives, and sealants industries seeking to enhance product performance and reliability.

Application

• Pressure-Sensitive Adhesives (PSAs): A key component for labels, tapes, and graphic films, providing excellent tack and peel strength.
• Architectural & Industrial Coatings: Used in water-based paints and varnishes to improve film formation, weatherability, and scrub resistance.
• Textile & Non-Woven Binders: Imparts softness, durability, and water resistance to fabrics and fiber webs.
• Caulks and Sealants: Enhances flexibility, adhesion to various substrates, and long-term elasticity.
• Paper Coatings: Improves gloss, printability, and water resistance of paper and paperboard products.
• Leather Finishing: Used in topcoats to provide a protective, flexible, and attractive finish.

Basic Information

Product Name	2-Ethylhexyl Acrylate, Acrylic Acid, Dioctyl Maleate, Vinyl Acetate, Ethyl Acrylate Polymer
CAS No.	67827-83-2
Molecular Formula	Polymeric Mixture
Molecular Weight	Varies by grade and composition
Synonyms	Acrylic Copolymer; 2-EHA/AA/DOM/VAc/EA Copolymer; Poly(2-ethylhexyl acrylate-co-acrylic acid-co-dioctyl maleate-co-vinyl acetate-co-ethyl acrylate); Acrylic Polymer Emulsion; Multi-Monomer Acrylic Resin; Vinyl Acrylic Copolymer; CAS 67827-83-2
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance. Each lot is tested against key parameters including solids content, viscosity, pH, and mechanical stability. Certificates of Analysis (COA) documenting these results are available for every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). Avoid freezing and prolonged exposure to elevated temperatures. Keep away from heat sources and open flame. For bulk storage, ensure containers are kept sealed when not in use to prevent skin formation or contamination.

Specification

Item	Specification
Appearance	Milky white liquid emulsion
Solids Content	45 - 55 %
pH	6.0 - 8.0
Viscosity (Brookfield)	500 - 3000 cP
Particle Size	< 0.5 µm
Minimum Film Forming Temperature (MFFT)	< 10 °C
Residual Monomers	< 500 ppm

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