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ELRASATM - MAA

Methacrylic Acid
CAS NUMBER - 79-41-4
Basic Information
Product Specification
About Product
Methacrylic Acid is a colorless, viscous liquid with a pungent odor, widely used in the production of polymers and copolymers. It serves as a key monomer in the manufacture of acrylic resins, coatings, adhesives, and sealants. Its ability to enhance the durability and weather resistance of products makes it valuable in various industrial applications.

Product Specification

SYNONYMS

2-Methylpropenoic acid, MAA, Methacrylate

MOLECULAR WEIGHT

86.09 g/mol

CAS NUMBER

79-41-4

CHEMICAL FORMULA

C4H6O2

HS CODE

2916.14.00

DENSITY

1.015 g/cm³

MELTING POINT

15-16 °C

BOILING POINT

161 °C

VISCOSITY

1.3 mPa·s at 20 °C

SHELF LIFE

-

TYPICAL PROPERTIES

Acid value: 99.5% min, Water content: 0.2% max

APPEARANCE

Colorless liquid

Packaging Type

hdpe drum

C4H6O2

hdpe drums

Chemical Name

Methacrylic Acid

Industry

Chemical Intermediates

Application of Methacrylic Acid

  1. Polymer Production: Methacrylic Acid is a crucial monomer in the production of polymethyl methacrylate (PMMA) and other acrylic polymers, providing excellent clarity and weather resistance.
  2. Coatings and Paints: Used in the formulation of coatings and paints, Methacrylic Acid enhances adhesion, hardness, and chemical resistance, making it ideal for protective coatings.
  3. Adhesives and Sealants: It improves the bonding strength and durability of adhesives and sealants, ensuring long-lasting performance in construction and automotive applications.
  4. Textile and Leather Treatment: Methacrylic Acid is used in textile and leather treatment processes to improve water repellency and dye uptake.
  5. Water Treatment: It acts as a scale inhibitor and dispersant in water treatment formulations, preventing scale formation and improving system efficiency.

About Product

Methacrylic Acid manufacturers and suppliers play a critical role in providing high-quality monomers for the production of acrylic resins and polymers. As a versatile chemical, Methacrylic Acid is essential in the coatings, adhesives, and sealants industries, where it enhances product performance and durability. Leading Methacrylic Acid manufacturers focus on producing a consistent and pure product to meet the stringent demands of industrial applications. The production process is carefully controlled to ensure quality and stability, which are crucial for the effectiveness of Methacrylic Acid in various applications. Sustainability is a growing focus for Methacrylic Acid suppliers, with many adopting greener practices to minimize environmental impact. These efforts include optimizing energy use during production and reducing waste emissions. The trend toward eco-friendly manufacturing aligns with the increasing demand for sustainable raw materials in the chemical industry. Methacrylic Acid is also used in water treatment formulations, where it acts as a scale inhibitor and dispersant, highlighting its versatility. Its widespread use across multiple sectors underscores the importance of Methacrylic Acid as a fundamental compound in modern industry.

Features of Methacrylic Acid

  • High Purity Standards: Ensures performance in polymer production and industrial applications.
  • Versatile Monomer: Essential for the production of acrylic resins and polymers.
  • Enhances Durability: Improves the weather resistance and longevity of coatings and adhesives.
  • Eco-Friendly Production: Focus on minimizing energy use and waste emissions.
  • Effective Scale Inhibitor: Used in water treatment to prevent scale formation and improve system efficiency.

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