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水泥發泡保溫板防火性能怎么樣?

發布時間:2024-03-29 來源:http://www.shejijh.com/

1、高耐火性 水泥發泡板屬于A1級防火材料,具有良好的耐火性,耐火度達到1000℃以上,*了防火隔離帶的要求。

1. High fire resistance cement foam board belongs to Class A1 fireproof material, with good fire resistance and a fire resistance of over 1000 ℃, meeting the requirements of fire isolation belts.

2、高保溫性 水泥發泡板板閉孔率95%,高閉孔率減少對流傳熱,是高隔熱的先決條件。防火隔離帶板導熱系數與聚苯板的導熱系數基本相當,可滿足建筑保溫隔熱的需求。干密度一般150kg/m3、導熱系數在0.045W/(m.K)、抗壓強度在0.4MPa。

2. The high insulation cement foam board has a closed cell rate of 95%, which reduces convective heat transfer and is a prerequisite for high insulation. The thermal conductivity of the fireproof isolation strip board is basically equivalent to that of polystyrene board, which can meet the needs of building insulation and heat preservation. The dry density is generally 150kg/m3, the thermal conductivity is 0.045W/(m.K), and the compressive strength is 0.4MPa.

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3、無害 水泥發泡板在高溫下不會燃燒且不釋放有毒氣體,屬于、的建筑材料。

3. Non toxic and harmless cement foam board does not burn and does not release toxic gases at high temperatures, making it a safe and environmentally friendly building material.

4、壽命長 水泥發泡板的使用壽命大于50年,與建筑的壽命能保持同步。

4. The service life of cement foam board with long lifespan is more than 50 years, which can keep pace with the service life of buildings.

5、耐水性好 由于水泥發泡板板屬于硅酸鹽類材料,所以耐水性非常優越。

5. Good water resistance due to the fact that cement foam board belongs to silicate materials, it has excellent water resistance.

6、界面好 由于該材料是多孔材料又與砂漿、墻面是同質,因此界面非常好,施工過程中不像有機或巖棉類那些保溫材料一樣需要錨固,直接粘貼即可

6. Good interface. As the material is porous and homogeneous with mortar and walls, the interface is very good. During the construction process, it does not require anchoring like organic or rock wool insulation materials, and can be directly pasted

7、 生產、施工及使用中無有害氣體排放對環境造成的影響;避免重復保溫拆除的廢料給環境造成污染;不會造成傳統保溫材料燃燒給環境及人身帶來的威脅;無礦物棉類材料飛塵對人體呼吸道及皮膚造成的傷害;建筑物報廢拆除后,該材料經過粉碎可再次填充利用,不會對環境造成污染,實現可持續生產。

7. No harmful gas emissions during energy-saving and environmentally friendly production, construction, and use have an impact on the environment; To avoid environmental pollution caused by waste from repeated insulation removal; Will not pose a threat to the environment and personal safety due to the combustion of traditional insulation materials; Harm to human respiratory tract and skin caused by fly dust from mineral free cotton materials; After the building is scrapped and demolished, the material can be crushed and reused without causing environmental pollution, achieving sustainable production.

本文由華美外墻巖棉板提供技術支持,更多的詳細精彩內容請點擊我們的網站http://www.hmbwcl.cn我們將會全心全意為您提供滿意的服務。

This article is supported by Huamei exterior wall rock wool board technology. For more detailed and exciting content, please click on our website http://www.shejijh.com We will wholeheartedly provide you with satisfactory service.



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