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定向拉伸的有机玻璃具有良好的光学性能、可靠的力学强度、较强的耐候性、良好的耐紫外光照射和耐化学介质作用,它质量轻、抗冲击、使用寿命长,目前,已广泛应用于各种大型商用飞机的客舱舷窗。经过30多年的不懈努力,国内定向拉伸有机玻璃已经有了长足的发展,已应用于各种航空器上。定向拉伸有机玻璃材料的性能符合美国MIL-PRF-25690B标准要求。
Oriented tensile organic glass has good optical properties, reliable mechanical strength, strong weather resistance, good resistance to UV light and chemical resistant media, it is light weight, impact resistance, long service life, has been widely Cabin portholes for a wide range of commercial aircraft. After 30 years of unremitting efforts, the domestic oriented stretch plexiglass has made considerable development, has been applied to a variety of aircraft. The properties of oriented stretch plexiglass material meet the requirements of the United States MIL-PRF-25690B standard.