<p>of normal use requirements. 13, aluminum wood composite window safety performance should meet the requirements of the design period of 50 years, can withstand 50 years of renewable variable load and the maximum value of the function. Safety design requirements of aluminum composite wood window, small house here, I hope to help you Home Furnishing aluminum composite wood window design, </p>
<p>windows and doors for more knowledge, please continue to pay attention to house decoration network.Aluminum wood composite doors and windows beautiful, environmental protection, durability and decorative effect is good, many consumers are preferred door and window. The following Xiaobian to share the ten advantages of aluminum wood composite doors and windows, take a look at it! 1, anti </p>
<p>UV discoloration, anti powder, anti light properties, good impact resistance. 2, surface no defects, color consistency, hardness, wear resistance, impact resistance, acid and alkali resistance, high flame retardant. 3, heat insulation and sound insulation performance is very strong. 4, aging resistance, resistance to temperature changes, shape stable performance, strong breathing function, adjust the indoor </p>
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