PMMAÈÕ±¾ÈýÁâIRH70¿¹³å»÷

PMMAÈÕ±¾ÈýÁâIRH70¿¹³å»÷

PROPERTIES: Amorphous Polymer, 92% light transmittance, thermal denaturation temperature between 74 °C and 102 °C. Advantages: 1, High Optical Transparency; 2, Weather Resistance; 3, Rigidity; 4, easy to Dye. USES: Lampshade, window glass, Sign Board, Optical Lens, hard glasses, auto parts. Introduction to PMMA PLASTICS: Poly(methyl methacrylate) , PMMA also known as Plexiglass, acrylic afterburner. As the name suggests, it is famous for its good optical transparency. It not only has a very high light transmittance (92%) , and high mechanical strength, light weight, UV resistance and outdoor aging excellent electrical properties. PMMA is the lack of surface hardness, poor heat resistance, impact strength is not high, especially for notch impact sensitivity. The properties of the modified PMMA become more excellent. PMMA PLASTIC APPLICATIONS: widely used: Optical instruments: the production of a variety of optical lenses, such as glasses, magnifiers, lenses and laser scanning control of slow-moving video tape and so on. Stationery and daily necessities: make all kinds of drawing tools, teaching models, marking shields, lamps, all kinds of penholder, buttons, hairpins, Candy Boxes, soap boxes, containers and other daily decorations. CONSTRUCTION: Indoor and outdoor lighting and non-lighting signal display, ceiling lighting equipment, advanced decorations (such as sculpture, etc.) , furniture, clapboard materials. The outer cover of the solar collector and the sun-closed bath bed operated by the indoor ultraviolet lamp can be made into colorful organic glass bath crock and Washbasin. Other aspects: can be used as medical devices, such as prostheses, dentures, medical light basic materials. It can also be used as a substitute for Inorganic Silica glass. Windshields for cosmic instruments, indicator lampshades, surface coverings, automobiles and motorcycles.