PMMA Material Transparent Tube

The PMMA material transparent tube producted by Hongkai Plastic, also known as polymethyl methacrylate (PMMA) tubing, is a high-performance thermoplastic transparent material. With a light transmittance of 90% to 92%, it approaches the transparency of inorganic glass, offering soft light transmission and clear visual clarity. It is often referred to as “plastic crystal.” Compared to ordinary glass, PMMA transparent tubing offers 7 to 18 times greater impact resistance. It exhibits outstanding weather resistance, resisting yellowing and brittleness even after prolonged outdoor exposure, with a service life exceeding 10 years. Its operating temperature range spans -40°C to 80°C.

PMMA transparent tubes demonstrate good resistance to dilute acids, alkalis, salts, and water-soluble inorganic salts. However, they are soluble in organic solvents like chloroform and acetone, necessitating avoidance of contact during use. They possess excellent electrical insulation properties, making them suitable for electronic and electrical applications. While PMMA transparent tubes are non-spontaneously flammable, they are combustible materials lacking self-extinguishing properties, requiring strict fire safety precautions.

In the construction industry, PMMA material transparent tube are widely adopted for their exceptional properties. They serve as core materials for structures like skylights, sound barriers, display windows, and billboards, achieving over 15% higher light transmission efficiency than traditional glass while reducing structural loads through lightweight design. In lighting applications, serving as the primary material for LED backlight guide plates and LCD diffusion panels, its optical uniformity with less than 5% error ensures efficient light transmission and consistent display quality. In medical applications, its biocompatibility is leveraged to create critical components like transparent incubator enclosures, surgical microscope shields, and intraocular lenses. Tested at a cytotoxic grade of 0, it fully complies with medical safety standards. In transportation, PMMA transparent tubes enhance energy efficiency and structural safety across applications from aircraft windows to automotive taillight covers and train/vehicle doors—offering superior light transmission and 50% weight reduction compared to glass. In industrial protection applications, highway noise barriers and equipment enclosures made from PMMA effectively reduce noise by 35dB, balancing functionality with weather resistance. Within consumer goods, this material permeates everyday items like eyeglass lenses, phone cases, fruit bowls, and tissue boxes. Its high transparency and ease of processing achieve a seamless fusion of practical functionality and aesthetic design.

PMMA material transparent tube are available in a wide range of specifications, with outer diameters ranging from 5mm to 1000mm and wall thicknesses from 1mm to 15mm, all customizable to meet specific requirements. Our products comply with the international standard ISO 7823, ensuring consistent quality and performance.