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

Dow MMA Methyl Methacrylate

Dow MMA Methyl Methacrylate is a high-purity monomer from Dow’s acrylics portfolio, specifically the MMA 99.9% Grade A series. It serves as a key raw material for PMMA resins, coatings, adhesives, and impact-modified plastics. Renowned for low inhibitor content, consistent batch quality, and excellent polymerization performance, it enables superior clarity, weatherability, and mechanical strength in end applications across automotive, construction, and electronics industries.
  • dow mma methyl methacrylate_7f0387de
  • dow mma methyl methacrylate_7f0387de

Features Of Dow MMA Methyl Methacrylate

  1. High-purity monomer with exceptional color stability and low inhibitor residue for superior polymer clarity.

  2. Consistent reactivity profile optimized for free-radical polymerization, enabling precise molecular weight control.

  3. Low water content (<0.05 wt%) minimizes side reactions and improves shelf life in formulated systems.

  4. Manufactured under strict ISO 9001 and ISO 14001 certified processes ensuring batch-to-batch reliability.

  5. Compatible with a broad range of initiators, crosslinkers, and co-monomers for tailored acrylic resin performance.

Typical Applications Of Dow MMA Methyl Methacrylate

  1. Acrylic sheet (cell cast and continuous cast) for architectural glazing and signage.

  2. Automotive coatings including clearcoats and OEM repair finishes.

  3. Medical-grade polymers for disposable devices and optical components.

  4. Pressure-sensitive adhesives requiring UV stability and long-term aging resistance.

  5. 3D printing resins (SLA/DLP) where high resolution and low shrinkage are critical.

Specifications Of Dow MMA Methyl Methacrylate

Chemical TypeMethacrylic ester monomer
Product FormLiquid
AppearanceClear, water-white liquid
Primary ApplicationsAcrylic polymers, coatings, adhesives, optical materials
Key FeaturesHigh purity, low volatility, excellent UV resistance
BenefitsEnhanced polymer transparency, reduced yellowing, consistent cure response
Storage Temperature15–25 °C (recommended)
Stabilizer SystemMethoxyphenol (MEHQ), typical concentration 10–15 ppm


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