2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Propenoate, Ethenylbenzene And 2-Hydroxyethyl 2-Methyl-2-Propenoate CAS NO 27553-55-5

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CAS No.:27553-55-5

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Propenoate, Ethenylbenzene And 2-Hydroxyethyl 2-Methyl-2-Propenoate is a high-performance, multi-component acrylic copolymer designed to deliver exceptional film-forming properties, adhesion, and durability. This versatile polymer is engineered to provide a critical balance of flexibility, chemical resistance, and weatherability for demanding industrial applications. It is an essential raw material for formulators in the coatings, adhesives, and construction chemical sectors seeking to enhance product performance and reliability.

Application

As a primary film-forming agent in high-performance industrial and architectural coatings.
As a key binder in pressure-sensitive and structural adhesives and sealants.
In the formulation of concrete admixtures and construction chemicals for improved durability.
As a modifier for textile and leather finishes to enhance feel and resistance.
In the production of specialty inks requiring strong adhesion and flexibility.
As a component in automotive OEM and refinish coatings for exterior durability.
For formulating protective coatings for metal, wood, and plastic substrates.

Basic Information


Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Propenoate, Ethenylbenzene And 2-Hydroxyethyl 2-Methyl-2-Propenoate
CAS No.	27553-55-5
Molecular Formula	(C4H6O2.C8H14O2.C8H8.C5H8O2)x
Molecular Weight	Contact for details
Synonyms	Acrylic Copolymer; Methacrylic Acid Copolymer; Butyl Acrylate/Styrene/Methacrylic Acid/2-Hydroxyethyl Methacrylate Copolymer; 2-Methyl-2-propenoic Acid Polymer with Butyl 2-Propenoate, Ethenylbenzene and 2-Hydroxyethyl 2-Methyl-2-propenoate; Acrylic Terpolymer; Styrene Acrylic Copolymer; BMA/St/MAA/HEMA Copolymer; Acrylic Resin
EINECS	Contact for details

Quality Control

Our acrylic copolymer is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance, including checks for viscosity, solids content, pH, and glass transition temperature (Tg). Certificates of Analysis (COA) documenting full specifications 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). Protect from freezing and extreme heat. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear to hazy viscous liquid or solid
Solids Content	Contact for details
Viscosity	Contact for details
pH (as supplied)	Contact for details
Glass Transition Temp (Tg)	Contact for details
Acid Value	Contact for details