High molecular weight methyl methacrylate (MMA) homopolymer offering excellent clarity and UV stability.
Optimized solution viscosity for consistent sprayability and film formation in coating applications.
Superior weather resistance and long-term gloss retention in outdoor exposure conditions.
Low yellowing tendency with high color stability over time and thermal aging.
Compatible with common organic solvents including acetone, methyl ethyl ketone (MEK), and toluene.
Automotive clearcoats and OEM topcoats requiring high durability and optical clarity.
Architectural and industrial maintenance coatings for metal and concrete substrates.
High-performance coil coatings for pre-painted building panels and appliances.
Specialty signage and lighting diffuser films demanding dimensional stability and light transmission.
Brushable and sprayable protective finishes for marine and transportation equipment.
| Chemical Type | Methyl methacrylate homopolymer |
| Product Form | Free-flowing white granular solid |
| Appearance | White, free-flowing granules |
| Solution Viscosity (25% in MIBK, 25°C) | Approx. 18–22 cP |
| Number Average Molecular Weight (Mn) | Approx. 130,000–150,000 g/mol |
| Specific Gravity (25°C) | 1.17–1.20 g/cm³ |
| Thermal Decomposition Onset (TGA, N₂) | ≈ 290–300°C |
| Primary Applications | High-gloss protective coatings, clearcoats, industrial finishes |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China