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石墨擠塑板

華能石墨擠塑板是以聚苯乙烯樹脂、石墨母粒為主要成分,添加一定比例的添加劑,采用精控微發泡專利技術,嚴格控制加工而成,該產品發泡均勻具有蜂窩狀閉孔結構,有良好的保溫隔熱、抗濕防潮和高抗壓性能
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