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Manufacturers nationwide wholesale supply of inorganic fiber spray cotton sound-absorbing insulation

[Purpose] Exterior wall spraying and interlayer filling granular cotton are made of high-quality slag as the main raw material. Granular cotton is melted at high temperature, made of inorganic fiber by high-speed centrifugal equipment, and non-combustible fiber granular products made of special dust-proof oil. Its appearance is in the shape of white flocs and can be compressed and packaged. Granular cotton is widely used for filling and heat preservation of hollow gaps. Exterior wall thermal insulation spraying; Sound insulation; Can be used as fireproof; it can also be used for the manufacture of roof insulation boards to meet fire protection requirements. It is also the scope of application of high-quality materials for all kinds of sound-absorbing board products. Insulation and sound insulation of equipment machine room and elevator shaft; Pressure steel

[use] exterior wall spraying, interlayer filling
Granulated cotton is made of high-quality slag as the main raw material. Granulated cotton is melted at high temperature, made into inorganic fiber by high-speed centrifugal equipment, and non-combustible fiber granular products made of special dust-proof oil. Its appearance is in the shape of white flocs and can be compressed and packaged. Granulated cotton is widely used for filling and heat preservation of hollow gaps. Exterior wall thermal insulation spraying; Sound insulation; Can be used as fireproof thermal insulation coating; Can also be used in the manufacture of roof insulation board, to meet the requirements of fire protection; it is also a high-quality material for all kinds of sound-absorbing board products.Scope of application

Insulation of basement ceiling; Heat preservation and sound insulation of equipment room and elevator shaft; Sound absorption and heat preservation of profiled steel roof panel; Sound absorption and heat preservation of special-shaped (circular and arched) roof bottom surface; Sound absorption and heat preservation of gymnasiums, museums, exhibition halls, swimming pools and libraries; Sound absorption and heat preservation in theaters, churches, music stops, studios, conference halls and pick-up platforms; Sound absorption and heat preservation in tunnels, subways, subways, etc?? Inorganic fiber spraying technology originated in North America in the 1980 s, and developed rapidly in North America, Europe and Asia-Pacific in the 1990 s. The technology is pre-processed by a special process of manufacturing inorganic superfine fiber cotton with a unique water-based adhesive mixture, with no, tasteless, acid and alkali resistance, anti-aging, and other characteristics, stable and lasting performance. After these materials pass through the special matching spraying equipment, the internal fibers are interwoven and bonded together to form an extremely complex three-dimensional network structure with certain strength and toughness. The thermal insulation performance and excellent sound absorption and sound insulation performance, as well as the functions of anti-condensation, anti-wind erosion, no drifting, strong adhesion and so on, can effectively protect the substrate and the surface of the structure from the erosion of corrosive gas and humid gas, prevent corrosion of steel structure and avoid damp and falling off of refractory materials. its comprehensiveThe characteristics of the traditional insulation and sound absorption materials can not be compared. This technology will become a new industry in the field of new materials such as building insulation, fire prevention and sound absorption in China.

1. Excellent insulation (insulation) performance
The spraying material is sprayed on any complex surface through special equipment to form a seamless three-dimensional network structure, which fundamentally solves the shortcomings of traditional thermal insulation materials (glass fiber cotton, benzene board, rock wool) such as many joints and tightness, thus enhancing the thermal insulation performance of the thermal insulation layer and reducing the thermal conductivity.
2. Sound absorption and sound insulation performanceSpraying material due to the formation of a three-dimensional network seamless whole, its internal fibers intertwined to extend the time of sound wave transmission in its internal, increasing the sound wave should make the fiber vibration caused by the sound energy to mechanical energy conversion time. In turn, the sound waves encountered in spraying are drastically reduced, thereby exhibiting the sound absorption and sound insulation effects of the sprayed material.

3. Fire performance (non-combustible)
Spraying material is a kind of inorganic fiber material, after detection does not burn, does not produce smoke, for non-combustible materials, is other such as plant fiber spraying, polyurethane spraying materials can not be compared.
4. High adaptability of complex structures
Due to the special process of the fiber spraying product, the product can be sprayed freely on any curved surface and complex structure. Due to the unique free spraying plasticity of the spraying product, the designer does not need to consider the construction application of traditional thermal insulation and sound absorption materials.5. Safety and environmental protection performance


Products for non-combustible inorganic composition, is not conducive to the growth of fungi, will not produce mildew, high temperature state will not produce gas and harmful substances.
6. Other excellent characteristics
According to the different needs of users, the surface can be treated with different colors to increase its viewing effect. Anti-condensation, anti-condensation. Stable performance, acid and alkali resistance, anti-aging, insulation. PH value is 7, no corrosion to steel plate, concrete, etc.
Scope of application
Insulation of basement ceiling; Insulation and sound insulation of equipment room and elevator shaft; Sound absorption and insulation of profiled steel roof panel; Sound absorption and insulation of special-shaped (circular and arched) roof bottom surface; Sound absorption and insulation of gymnasiums, museums, exhibition halls, swimming pools and libraries; Sound absorption and insulation of theaters, churches, music stops, studios, conference halls, pick-up platforms; Sound absorption and insulation in tunnels, subways and other fields



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