What is the performance of superfine inorganic fiber cotton?
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"Ultrafine inorganic fiber spraying" technology has been applied in a large number of engineering buildings, such as: Bird's Nest, National Stadium, new terminal of Capital Airport, Shanghai World Expo Enterprise Pavilion, Beijing-Shanghai High-speed Railway Shanghai Hongqiao Hub, Nanjing South Railway Station Hub, etc. With the continuous development and improvement of this technology, its application areas continue to expand. So how is its performance?
1,Good insulation performanceSuperfine inorganic fiber cotton is a kind of green environmental protection material. It is sprayed on any complex surface through special equipment to form a seamless three-dimensional network, which fundamentally solves the shortcomings of traditional thermal insulation materials (glass fiber cotton, benzene board, rock wool) such as many seams and tightness, thus enhancing the thermal insulation performance of the thermal insulation layer and reducing the thermal conductivity.
2、Good sound insulation effectDue to the formation of a three-dimensional network without seams in the process of spraying, the internal fibers are intertwined to extend the time of sound wave transmission in its internal, and the effect of sound energy to mechanical conversion caused by sound wave vibration is increased. So as to realize the excellent sound absorption and sound insulation effect.
3,Good fireproof performanceBecause this material is a fibrous material, it does not burn after detection and does not produce smoke.
4、High adaptability of complex structuresDue to the special production process of fiber products, the product can be painted freely on any curved surface and complex structure. In other words, the product has plasticity, so it can be constructed without being restricted by traditional construction applications. It has strong ability to resist temperature difference deformation and stress release, and has high durability and crack resistance in seasonal temperature difference change, yin and yang angle, parapet, door and window openings.
5、Safety and environmental performanceMaterials composed of inorganic substances are not conducive to the growth of fungi and will not produce mildew.
Another point is that after the completion of the construction, it has outstanding beautiful finishes and sufficient compressive, flexural and tensile strength, which can save the protection layer and leveling layer construction after the insulation layer construction, and directly carry out the decoration layer construction, thus saving costs, improving the construction speed and being convenient and fast.
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