防火板的特点

　　 Characteristics of Fireproof Board

　　1、保温隔热：其保温、隔热性是玻璃的六倍、粘土的三倍、普通混凝土的十倍；

　　1. Thermal insulation: Its insulation and thermal insulation properties are six times that of glass, three times that of clay, and ten times that of ordinary concrete;

　　2、轻质高强：为普通混凝土的1/4、粘土砖的1/3，比水还轻，和木材相当；立方体抗压强度≥4mpa。特别是在钢结构工程中采用ALC板作围护结构就更能发挥其自重轻、强度高、延性好、抗震能力强的优越性。

　　2. Lightweight and high-strength: 1/4 of ordinary concrete and 1/3 of clay bricks, lighter than water and equivalent to wood; The compressive strength of the cube is ≥ 4mpa. Especially in steel structure engineering, using ALC panels as enclosure structures can better leverage its advantages of light weight, high strength, good ductility, and strong seismic resistance.

　　3、耐火阻燃：加气混凝土为无机物，不会燃烧，而且在高温下也不会产生有害气体；同时，加气混凝土导热系数很小，这使得热迁移慢，能有效抵制火灾，并保护其结构不受火灾影响。

　　3. Fire resistance and flame retardancy: Aerated concrete is an inorganic material that does not burn and does not produce harmful gases at high temperatures; At the same time, the thermal conductivity of aerated concrete is very small, which makes heat migration slow, effectively resisting fires, and protecting its structure from the impact of fires.

　　4、加工方便：可锯、可钻、可磨、可钉，更容易地体现设计意图；

　　4. Convenient processing: sawable, drillable, grindable, and nailable, making it easier to reflect the design intent;

　　5、吸声隔音：以其厚度不同可降低30～50分贝噪音；轻质条板系列的内部组成材料（EPS聚苯乙烯颗粒）具有良好的隔声性能和吸声功能。

　　5. Sound absorption and soundproofing: With different thicknesses, it can reduce noise by 30-50 decibels; The internal composition material of the lightweight strip board series (EPS polystyrene particles) has good sound insulation performance and sound absorption function.

　　6、适应承载：风荷载、雪荷载及动荷载。

　　6. Suitable for bearing: wind load, snow load, and dynamic load.

　　7、耐久性好：ALC板是一种硅酸盐材料，不存在老化问题，也不易风化，是一种耐久的建筑材料，其正常使用寿命完全可以和各类永久性建筑物的寿命相匹配。

　　7. Good durability: ALC board is a silicate material that does not have aging problems and is not easily weathered. It is a durable building material, and its normal service life can fully match the lifespan of various permanent buildings.

　　8、绿色环保：ALC板没有放射性，也没有有害物质溢出。加气混凝土防火板优越性：在生产过程中，没有污染和危险废物产生。使用时，也绝没有放射性物质和有害气体产生，即使在高温下和火灾中。各个独立的微气泡，使加气混凝土产品具有一定的抗渗性，可防止水和气体的渗透。

　　8. Green and environmentally friendly: The ALC board has no radioactivity and no harmful substances are spilled. Advantages of aerated concrete fireproof board: There is no pollution or hazardous waste generated during the production process. When in use, there is absolutely no production of radioactive substances or harmful gases, even in high temperatures and fires. Each independent micro bubble gives the aerated concrete product a certain degree of impermeability, which can prevent the penetration of water and gas.

　　9、经济实用：能增加使用面积，降低地基造价，缩短建设工期，减少暖气、空调成本，达到节能效果。

　　9. Economical and practical: it can increase the usage area, reduce the cost of foundation, shorten the construction period, reduce the cost of heating and air conditioning, and achieve energy-saving effects.

　　10、施工方便：加气混凝土产品尺寸准确、重量轻，可大大地减少人力物力投入。板材在安装时多采用干式施工法，工艺简便、效率高，可有效地缩短建设工期。

　　10. Convenient construction: The size of aerated concrete products is accurate and lightweight, which can greatly reduce manpower and material investment. Dry construction method is commonly used during the installation of panels, which is simple and efficient, and can effectively shorten the construction period.

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