Apr 15th, 2012, 15:39 | #1 |
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注册日期: Aug 2010
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隔音窗户
请问各位有没有试过隔音窗户,效果到底如何? 有什么品牌可以推荐么?谢谢 |
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Apr 17th, 2012, 15:35 | 只看该作者 #3 |
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注册日期: Jul 2004
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REAL ONE
GLAZING LAYER 1: 6mm PPG HS STARPHIRE SOLARBAN 70XL, #2 SPACE: 12mm ARGON 90% GLAZING LAYER 2: 6mm PPG HS STARPHIRE SPACE: 12mm ARGON 90% GLAZING LAYER 3: 6mm PPG HS STARPHIRE U MAX(W/m2K): 0.99 VISIBLE LIGHT TRANS. MIN.: 0.61 SC: 0.29 SOLAR HEAT GAIN COEFF MIN.: 0.25 |
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