凯旋棋牌

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                                1. 欧松®吸音板

                                  北新欧松®吸音板产品是北新集团自主研发的创新型产品,是以欧松®凯旋棋牌板(OSB)为基材,通过表面油漆或实木、装饰纸饰面等先进工艺,结合声学原理,制成的一种高品质木质吸音板,吸音峰值达到1.08,环保等级达到E0级。

                                  经长期试验研究开发出的欧松®吸音板解决了传统吸声材料存在的降噪系数低、使用寿命短、易潮解和二次污染等缺陷,大大提升了国产吸音材料的国际领先度,已逐渐成为国内木质吸声材料发展的新亮点。

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