如果人們對防火的重視程度越來越高，因此現在很多地方都有各種防火措施。作為阻止火勢蔓延的有效手段，防火卷簾門的應用非常廣泛，那么濟南防火卷簾門的內部一般用什么來填充呢？

If people pay more and more attention to fire prevention, many places now have various fire prevention measures. As an effective means to prevent the spread of fire, fire shutter doors are widely used. What is generally used to fill the interior of Jinan fire shutter doors?

我們知道這種門適用于門洞較大的建筑物，其防火隔熱效果必須達到現有防火門產品的高水平。為了實現兩種功能的有效結合，將防火門和卷簾門的重要元素融入到此類門的設計中。同時，為了保證門的結構使用效果的優化，這是大家現在看到的。一款外形美觀、性能優越、使用方便的產品。

We know that this kind of door is suitable for buildings with large door openings, and its fireproof and thermal insulation effect must reach the high level of existing fireproof door products. In order to realize the effective combination of the two functions, the important elements of fire door and rolling shutter door are integrated into the design of this kind of door. At the same time, in order to ensure the optimization of the structural use effect of the door, this is what we see now. A product with beautiful appearance, superior performance and convenient use.

防火等級較高的卷簾門現在市場上以卷簾門為主。現在新型無機類產品打破了傳統卷簾門產品的壟斷，迅速成為防火卷簾門市場的寵兒。防火卷簾門防火的原因之一就是這種填充物。在防火卷簾門常用的內部填料中，石棉具有高抗拉強度、高柔韌性、耐化學和熱侵蝕、電絕緣和具有可紡性的礦物制品已成為常用的填料之一。石棉由纖維束組成，而纖維束又由非常長的細纖維組成，可以相互分離。

Rolling shutter doors with higher fire rating are now mainly rolling shutter doors on the market. Now the new inorganic products have broken the monopoly of the traditional rolling shutter door products and quickly become the darling of the fire shutter door market. One of the reasons for fireproof rolling shutter doors is this kind of filler. Among the commonly used internal fillers for fire shutter doors, asbestos has become one of the commonly used fillers because of its high tensile strength, high flexibility, chemical and thermal resistance, electrical insulation and spinnability. Asbestos is composed of fiber bundles, which are composed of very long fine fibers and can be separated from each other.

石棉具有高度的耐火性、電絕緣性和絕熱性，是重要的防火、絕緣和絕熱材料。硅酸鋁耐火纖維棉具有性能穩定、纖維長、抗拉強度高、渣球少等特點。產品廣泛用于纖維紡織制品原料、纖維噴涂、澆注料、鋪展料原料、水性制品原料、設備高溫區填縫劑等。

Asbestos has high fire resistance, electrical insulation and thermal insulation, and is an important fire prevention, insulation and thermal insulation material. Aluminum silicate refractory fiber cotton has the characteristics of stable performance, long fiber, high tensile strength and less slag balls. The products are widely used as raw materials for fiber textile products, fiber spraying, castables, spreading materials, raw materials for water-based products, joint sealants for high-temperature areas of equipment, etc.

在使用中，硅酸鋁耐火纖維棉表現出許多產品特性：低熱容量、低導熱率；優異的熱穩定性；優異的抗熱震性；優異的化學穩定性；無粘合劑和腐蝕性物質；吸音效果很好。各種產品特性足以支撐和證明它可以作為防火卷簾門的合格填充物，穩定卷簾門的防火性能。

In use, aluminum silicate refractory fiber cotton shows many product characteristics: low heat capacity, low thermal conductivity; Excellent thermal stability; Excellent thermal shock resistance; Excellent chemical stability; No adhesive and corrosive substances; Sound absorption effect is very good. Various product characteristics are sufficient to support and prove that it can be used as a qualified filler for the fire shutter door to stabilize the fire performance of the shutter door.

濟南卷簾門廠家認為防火卷簾門之所以具有良好的防火性能，正是因為內填料具有高抗拉強度、高柔韌性、耐化學和熱侵蝕性、電絕緣性和可紡性、高耐火性。它可以長時間阻擋火焰，為我們的逃生爭取寶貴的時間。相對而言，卷簾門的防火性能與填充物直接相關。

Jinan roller shutter door manufacturer believes that the reason why the fire shutter door has good fire performance is that the inner filler has high tensile strength, high flexibility, chemical and thermal erosion resistance, electrical insulation and spinnability, and high fire resistance. It can block the flames for a long time and buy precious time for our escape. Relatively speaking, the fire performance of rolling shutter door is directly related to the filler.

防火卷簾門內部一般用無機類產品填充的相關介紹就到這里了，您可以來關注我們網站m.wurkt.com，咨詢了解更詳細更多的使用事項！當然也會為您提供不同類型的卷簾門滿足需求。

That's all for the introduction of inorganic products used to fill the interior of fire shutter doors. You can follow our website www.jnzxmy COM, for more details on how to use it! Of course, we will also provide you with different types of roller shutter doors to meet your needs.