Maleic Acid - Acrylic Acid Copolymer (MA/AA)
Maleic Acid - Acrylic Acid Copolymer (MA/AA)
Maleic Acid - Acrylic Acid Copolymer (MA/AA)
Maleic Acid - Acrylic Acid Copolymer (MA/AA)

Maleic Acid - Acrylic Acid Copolymer (MA/AA)

MA/AA Copolymer - High-temperature resistant scale inhibitor for boiler, cooling, and process water treatment. Exceptional thermal stability up to 300°C with superior scale prevention capabilities.

pH(1% water solution) 2.0-3.0
Density (20℃), g/cm3 ≥ 1.20
Free monomer (as MA), % ≤ 5.0
Solid content, % ≥ 48
Appearance Umber transparent liquid

Product Name: Maleic Acid - Acrylic Acid Copolymer (MA/AA)
CAS Number: 26677-99-6
Chemical Description: Low Molecular Weight Polyelectrolyte Copolymer


Product Overview

MA/AA Copolymer is an advanced low molecular weight polyelectrolyte engineered through the controlled copolymerization of maleic acid and acrylic acid. This high-performance polymer delivers exceptional scale inhibition and dispersion capabilities, specifically designed to withstand extreme operating conditions up to 300°C. With its unique molecular structure and excellent thermal stability, MA/AA provides superior protection against carbonate and phosphate scale formation while maintaining perfect compatibility with other water treatment chemicals.


Key Features & Benefits

  • Exceptional Thermal Stability: Maintains performance integrity at temperatures up to 300°C

  • Superior Scale Inhibition: Effective against carbonate, phosphate, and sulfate scales

  • Excellent Dispersancy: Prevents particle deposition and fouling in heat transfer surfaces

  • Broad Compatibility: Synergistic effects with various water treatment additives

  • High Efficiency: Low dosage requirements for effective scale control

  • Multi-Industry Application: Suitable for diverse water treatment scenarios


Technical Specifications

ParameterSpecification
AppearanceDark brown transparent liquid
Solid Content, %48
Free Monomer (as Maleic Acid), %≤ 5.0
Density (20°C), g/cm³1.20
pH (1% aqueous solution)2.0-3.0

Specifications may vary between production batches. Please refer to the Certificate of Analysis for precise values.


Applications

MA/AA Copolymer is specifically formulated for demanding water treatment applications:

  • Low-Pressure Boiler Systems: Prevents scale formation in boiler water circuits

  • Central Heating Systems: Protects piping networks and heat exchangers

  • HVAC Systems: Maintains efficiency in cooling water circuits

  • Industrial Cooling Water: Comprehensive scale control in recirculating systems

  • Textile Processing: Effective chelating dispersant for dyeing operations

  • General Industrial Water Treatment: Versatile solution for various process waters


Application Guidelines

MA/AA can be used as a standalone treatment or in combination with other water treatment chemicals. Recommended dosage should be determined based on specific water chemistry analysis and system operating parameters through performance testing.


Packaging & Storage

  • Packaging: 250 kg plastic drums or 1250 kg IBC containers

  • Custom Packaging: Available upon customer request

  • Storage: Store in cool, dry, well-ventilated area in original sealed containers

  • Shelf Life: 12 months from production date when stored under recommended conditions

  • Temperature Protection: Protect from freezing and direct sunlight exposure


Safety & Handling

MA/AA Copolymer is an acidic substance. Appropriate personal protective equipment must be worn during handling, including chemical-resistant gloves and safety glasses. Avoid contact with skin, eyes, and clothing. In case of contact, immediately flush with plenty of water and seek medical attention if necessary. For comprehensive safety information, consult the Safety Data Sheet (SDS).


Technical Documentation

  • [ Safety Data Sheet (SDS)]

  • [ Technical Data Sheet (TDS)]

  • [ Certificate of Analysis (COA)]

Contact our technical team to request complete documentation package


Request a Sample

Evaluate MA/AA Copolymer in your specific application. Contact us to request a complimentary sample and technical consultation.


Technical Support

Our team of water treatment experts provides comprehensive technical support, including:

  • Application analysis and dosage recommendations

  • Compatibility testing with existing treatment programs

  • Performance optimization and troubleshooting

  • Custom formulation development


Quality Assurance: All products undergo rigorous quality control testing to ensure consistent performance and reliability. Each batch is accompanied by a Certificate of Analysis guaranteeing specification compliance.

Environmental Compliance: MA/AA Copolymer meets international environmental standards for water treatment chemicals.


Disclaimer: The information provided is based on current knowledge and believed to be accurate. Users should conduct appropriate testing to determine suitability for specific applications. All products are supplied subject to our standard terms and conditions of sale.


pH(1% water solution) 2.0-3.0
Density (20℃), g/cm3 ≥ 1.20
Free monomer (as MA), % ≤ 5.0
Solid content, % ≥ 48
Appearance Umber transparent liquid

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