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Mineral Fiber Cotton Analysis of the Advantages and Disadvantages of Inorganic Fiber Cotton
2019-11-13
Mineral fiber cotton, also known as inorganic fiber cotton, is all kinds of rock wool, slag wool, glass wool, aluminum silicate wool, etc., and has the characteristics of non-combustible, non-rotten, non-moth, non-aging and so on.
Key words:
Insulation material
Inorganic fiber spray cotton new environmental protection insulation building materials good representative
2019-11-08
Inorganic fiber spraying cotton is composed of superfine inorganic fiber cotton and water-based special environmental protection adhesive. Ultra-fine inorganic fiber cotton and water-based special environmental protection adhesive are sprayed on the surface of the building substrate by professional complete sets of spraying equipment. After natural drying, inorganic fiber sprayed cotton can be formed, and it has no seams, airtight overall stability and elasticity. The characteristics of new type of heat preservation, heat insulation, noise reduction and sound absorption.
Manufacturers nationwide wholesale supply of inorganic fiber spray cotton sound-absorbing insulation
2019-06-16
[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
Dry cold knowledge, advantages and construction requirements of inorganic fiber spraying
For inorganic fiber spraying, if the original base surface has been damaged or has serious cracks, repair should be carried out first. Inorganic fiber spraying base surface treatment: clean up dust and dirt on the spraying base surface with compressed air or clean water; Check whether the hanging parts and embedded parts are reliable, mainly composed of water-based adhesive and inorganic fiber. The inorganic fiber spraying technology is to spray the mixed paint through an empty pump, spray with atomized water to the material to be protected to form a coating. Inorganic fiber spraying technology can meet the requirements of sound absorption, fire prevention and heat preservation. The material is light in weight, good in heat insulation effect, non-toxic, tasteless and good in fire resistance. So if the general rock wool design
Ultra-fine inorganic fiber spraying green building materials
2019-06-11
China's building energy consumption accounts for about 30% of the energy consumption of the whole society. In addition, the production energy consumption of building materials is 13%, and the total energy consumption of buildings exceeds 40% of the total energy consumption of the whole society. The huge building energy consumption has become a huge burden of urbanization construction, and the implementation of green building materials is imperative. With the country's strict requirements for the construction industry, a brand-new green environmental protection building materials come into people's eyes, that is, foam concrete materials. The foaming agent is fully foamed by mechanical means through the foaming system of the foaming machine, and the foam is evenly mixed with cement slurry. Then through the pumping system of the foaming machine for cast-in-place construction or mold forming, formed by natural conservation.
The main points of inorganic fiber spraying construction
2019-06-10
Inorganic fiber spraying uses a special inorganic fiber spraying machine to spray the fiber spraying cotton and the diluted water-based adhesive to the concrete surface within the design range at the same time. After drying and curing, a sealed inorganic fiber spraying layer without joints is formed. Main points of inorganic fiber spraying construction: 1. Before the appearance quality inspection of raw materials, sampling inspection should be carried out on inorganic spraying fiber cotton and adhesive. The fiber cotton should be dry and free of caking, white and free of dirt, and the adhesive should be free of stratification, foaming, deterioration and discoloration. 2. Inorganic fiber spraying base surface treatment Use compressed air or clean water to clean up dust and dirt on the spraying base surface, and check whether the hanging parts and embedded parts are firm
Inorganic fiber spraying shines brilliantly at the Expo.
This expo is supported by the Ministry of Housing and Urban-Rural Development of the People's Republic of China, and hosted by the Housing Industrialization Promotion Center of the Ministry of Housing and Urban-Rural Development, China Real Estate Association, China Architectural Culture Center, Beijing Housing and Urban-Rural Construction Committee, etc., with the theme of "Leading by promoting innovation, transformation and development", highlighting internationality, technology and professionalism, focusing on the latest domestic and foreign residential technologies and components, and guiding the continuous improvement of residential quality and performance. Wang Ning, Vice Minister of the Ministry of housing and urban rural development, attended the opening meeting and delivered a speech. Leaders of relevant departments of the Ministry of housing and urban rural development and relevant departments of provinces, autonomous regions and municipalities directly under the central government,
The construction site after spraying shall be cleaned in time
2019-04-25
Introduction to inorganic fiber spraying operations: 1. Before the appearance quality inspection of raw materials is carried out, sampling inspection shall be carried out on sprayed fiber cotton and adhesive. Fiber cotton shall be dry, free from caking, white and dirt, and adhesive shall be free from stratification, foaming, deterioration and discoloration. 2. Spraying base surface treatment (1) and spraying base surface treatment: use compressed air or clean water to clean up dust and dirt on the spraying base surface; Check whether hangers and embedded parts are secure, loose parts should be fastened, such as the original base surface has been damaged or there are serious cracks, should be repaired first. (2). Protect doors and windows and various equipment, pipelines and non-spraying parts