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聚氨酯岩棉夾芯板以防水成爲佼佼者

作者：潘先生閱讀量：发布日期： 2022/5/13 10:38:22

信息摘要：

聚氨酯封邊岩棉夾芯板是一種是以品質較好的天然岩石如玄武岩、輝長岩等爲主要原料，經高溫熔融、纖維化而制成的人造無機纖維、礦渣、粉塵含量較低，不吸水的板材，尤其是其防水性較爲突出，具體展現在以下幾點。

1、聚氨酯封邊岩棉夾芯板以輕質聚氨酯作爲冷庫板的心裏資料，聚氨酯的優點就防水隔熱功能非常的良好，聚氨酯封邊岩棉夾芯板的外部由彩鋼板和不鏽鋼板組件而成，這樣做的優點就是避免冷庫板由于內外溫差較大導致溫度的傳達，從而使冷庫愈加的節能，進步冷庫的工作效率。

2、聚氨酯封邊岩棉夾芯板防火，阻燃，耐高溫。聚氨酯在添加阻燃劑後，是一種難燃的自熄性資料，它的軟化點可到達120攝氏度以上，僅在較高溫度時才會出現分解：另外，聚氨酯在焚燒時會在其泡沫表面形成灰，這層灰有助阻隔下面的泡沫。能有效地避免火災蔓延。並且，聚氨酯在高溫下也不發生有害氣體。

3、由于聚氨酯板材具有優良的防水隔熱功能，在到達相同保溫要求下，可使減少修建物外圍護結構厚度，從而添加室內使用面積。

综上了解到，不仅仅只是聚氨酯封边岩棉夹芯板的防水性能，同时还对其各方面性能加以了解，从而更好的促进板材的使用和发展。

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