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PMMA (Polymethyl Methacrylate) Granules
PMMA resin is a polymer mainly composed of methacrylate (MMA). It features high cleanliness, crystal-clear transparency, and high gloss, earning it the nick-name Plastic Queen for its excellent appearance. It also delivers stable physical, chemical, optical, and electrical properties making it suitable for use in a broad range of industries and products.
Product Features
- Superior optical clarity and high light transmission
- Excellent UV and weather resistance for outdoor use
- Lightweight material with good impact strength
- High surface gloss and scratch resistance
- Stable dimensional and thermal performance
- Suitable for medical and food-contact applications
Suppliers
- Mitsubishi Chemical
- SABIC Innovative Plastics
- LG Chem
- Sumitomo Chemical
- Wanhua Chemical
- Chimei Corporation
Material Benefits
- Crystal-clear transparency with excellent aesthetics
- Long-term resistance to UV exposure and yellowing
- Good chemical resistance and surface hardness
- Easy to process via injection molding and extrusion
- Electrically insulating and thermally stable material
- Available in medical-grade and FDA-approved variants
Industry Applications
PMMA is used in headlamp lenses, tail lamps, interior trims, instrument clusters, light guides, and display covers. Its clarity, UV stability, and surface finish make it ideal for automotive lighting and aesthetic components.
Medical-grade PMMA is used in diagnostic equipment housings, medical device covers, laboratory instruments, syringes, trays, and optical medical components due to its cleanliness, transparency, and sterilization compatibility.
PMMA is extensively used in LED diffusers, light guides, lenses, signage panels, display covers, and optical sheets where high light transmission and consistent optical performance are required.
PMMA finds applications in machine guards, protective covers, inspection windows, instrument panels, and industrial enclosures where transparency and durability are essential.