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蕪湖三人行鋼結構有限公司

5cm巖棉瓦楞板

5cm巖棉瓦楞板

5cm巖棉瓦楞板

5cm巖棉瓦楞板

產品詳情

巖棉瓦楞板特點：
1、外觀質量：表面平整，不得有妨礙實用的傷痕、污跡破損。
2、燃燒性能：不燃。
3、熱荷重收縮溫度：643度。
4、吸濕性：3.9%。
5、有機物含量：2.9%。

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