Description

2-Propenoic Acid, Polymer With Butyl 2-Propenoate, Ethenylbenzene And n-(Hydroxymethyl)-2-Methyl-2-Propenamide is a specialized multi-component acrylic copolymer designed for high-performance applications. This polymer is engineered to deliver a robust balance of adhesion, durability, and chemical resistance, making it a critical raw material for advanced industrial formulations. It is primarily utilized by manufacturers in the coatings, adhesives, and construction materials sectors seeking to enhance product performance and longevity.

Application

• Industrial and Protective Coatings: Used as a key binder in high-performance paints, metal primers, and anti-corrosion coatings for automotive, marine, and industrial equipment.
• Adhesives and Sealants: Serves as a primary component in structural adhesives, pressure-sensitive adhesives (PSA), and construction sealants, providing strong bonding and flexibility.
• Textile and Non-Woven Binders: Applied as a durable binder in fabric coatings, non-woven materials, and textile finishing to improve wash fastness and hand feel.
• Paper and Packaging Coatings: Enhances the strength, water resistance, and printability of paperboard, packaging materials, and release liners.
• Construction Chemicals: Incorporated into cement modifiers, tile adhesives, and waterproofing membranes to improve flexibility, adhesion, and moisture resistance.
• Leather Finishing: Used in topcoat formulations for leather goods to provide a protective, flexible, and glossy finish.

Basic Information

Product Name	2-Propenoic Acid, Polymer With Butyl 2-Propenoate, Ethenylbenzene And n-(Hydroxymethyl)-2-Methyl-2-Propenamide
CAS No.	27288-65-9
Molecular Formula	(C3H4O2.C8H14O2.C8H8.C7H11NO2)x
Molecular Weight	Contact for details
Synonyms	Acrylic acid, polymer with butyl acrylate, styrene and N-(hydroxymethyl)methacrylamide; Acrylic copolymer with styrene and NMA; Styrene-acrylic copolymer with N-methylolacrylamide; N-Methylolacrylamide-styrene-acrylic copolymer; Butyl acrylate-styrene-acrylic acid-N-methylolacrylamide polymer; Thermosetting acrylic resin; Crosslinkable acrylic polymer; CAS 27288-65-9
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is tested against key parameters including solid content, viscosity, pH, and functional group content. Certificates of Analysis (COA) documenting these results 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 recommended storage conditions, the product is typically stable for 12 months from the date of manufacture. Prolonged exposure to freezing temperatures should be avoided as it may affect product properties.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid or milky dispersion
Solid Content	40 - 50 %
Viscosity (Brookfield)	500 - 3000 cps
pH	7.0 - 9.0
Glass Transition Temperature (Tg)	Contact for details
Minimum Film Forming Temperature (MFFT)	Contact for details

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