Polymethyl methacrylate (PMMA), also known as acrylic glass or plexiglass, is a transparent amorphous thermoplastic valued for its excellent optical clarity, UV resistance, and aesthetic appearance. It is a lighter, safer alternative to glass in applications demanding transparency, weatherability, and visual appeal.Polymethyl methacrylate (PMMA), also known as acrylic glass or plexiglass, is a transparent amorphous thermoplastic valued for its excellent optical clarity, UV resistance, and aesthetic appearance. It is a lighter, safer alternative to glass in applications demanding transparency, weatherability, and visual appeal.
• Construction and architecture: Skylights, roof glazing, sound barriers, and decorative panels.
• Advertising and display: Lightboxes, signage, displays, and point
• of
• sale elements.
• Automotive industry: Light covers, roof panels, interior lighting, and diffusers.
• Household products: Bathtubs, transparent casings, containers, and decorative accessories.
• Optics and medical devices: Lenses, optical components, shields, and sterilizable medical containers.
• Art and design: Sculptures, lighting, furniture, and custom
• made visual elements.
• Excellent optical transparency: Transmits up to 92% of visible light, making it one of the clearest plastics available.
• Good UV resistance: Does not yellow or degrade in sunlight, ideal for long
• term outdoor use.
• Aesthetic appearance and surface quality: Smooth, glossy surfaces require no additional finishing.
• Lightweight and easy to machine: Significantly lighter than glass, it can be cut, drilled, polished, and thermoformed easily.
• Weather resistance: Withstands moisture, temperature fluctuations, and outdoor exposure.
• Brittleness: Less impact
• resistant than PC or ABS, prone to cracking.
• Scratch sensitivity: Susceptible to surface scratches, often requiring protective coatings.
• Limited chemical resistance: Sensitive to some solvents and aggressive chemicals like acetone and strong acids.
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