Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Evonik MAA Methacrylic Acid

Evonik MAA Methacrylic Acid is a high-purity monomer from Evonik’s specialty chemicals portfolio, designed for acrylic resins, coatings, and adhesives. Featuring exceptional reactivity and low color, it enables superior weatherability and adhesion in demanding applications. Produced via advanced catalytic oxidation, it meets strict regulatory and performance standards globally.
  • evonik maa methacrylic acid_52fe71e5
  • evonik maa methacrylic acid_52fe71e5

Features Of Evonik MAA Methacrylic Acid

  1. High-purity monomer with ≥99.5% assay for superior polymerization performance.

  2. Low inhibitor residual content, enabling precise control in free-radical and ionic polymerization processes.

  3. Consistent batch-to-batch quality supported by Evonik’s ISO 9001-certified manufacturing.

  4. Optimized thermal stability for safe handling and extended storage under recommended conditions.

  5. Available in dedicated stainless-steel tank containers to prevent contamination and ensure material integrity.

Typical Applications Of Evonik MAA Methacrylic Acid

  1. Co-polymers for high-performance pressure-sensitive adhesives (PSAs) in automotive and electronics assembly.

  2. Functional monomer in acrylic resins for UV-curable coatings and inks.

  3. Building block for specialty methacrylate esters used in optical-grade polymers and dental materials.

  4. Modifier in waterborne architectural and industrial paints to enhance gloss, hardness, and alkali resistance.

  5. Key ingredient in superabsorbent polymer (SAP) precursors for hygiene and agricultural applications.

Specifications Of Evonik MAA Methacrylic Acid

Chemical TypeMethacrylic acid (MAA), organic unsaturated carboxylic acid
Product FormLiquid monomer
AppearanceColorless to pale yellow clear liquid
Assay (GC)≥99.5% w/w
Acidity (as MAA)≥99.0% w/w
Water Content≤0.3% w/w
InhibitorMEHQ (4-methoxyphenol), 10–50 ppm
Storage Temperature15–25 °C (recommended, under nitrogen blanket)


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *