Chifeng glass wool insulation board price formaldehyde-free glass wool Huamei Chemical Building Materials Sales Department

Chifeng Glass Wool Insulation Board Price Formaldehyde-Free Glass Wool Huamei Chemical Building Materials Sales Department 3 Centrifugal glass wool felt for glass wool uses Owens Corning's (abbreviation) unique patented centrifugal technology to fiberize molten glass and add thermosetting resin as the main component The product processed by the environmentally friendly formula adhesive is an elastic felt-like body made of glass fiber with a diameter of only a few microns. Different moisture-proof veneers can be selected for online compounding according to the usage requirements. It has a large number of tiny air pores, which enable it to play the roles of thermal insulation, sound absorption and noise reduction, and safety protection. It is a good material for thermal insulation, sound absorption and noise reduction of steel structure buildings. Glass wool belongs to a category of fiberglass and is a man-made inorganic fiber. Using quartz sand, limestone, dolomite and other natural ores as the main raw materials, combined with some soda ash, borax and other chemical raw materials, it is melted into glass. In the melted state, it is blown into floc-like thin fibers with the help of external force. The fibers are three-dimensionally crossed and entangled with each other, showing many small gaps. This gap can be regarded as a pore. Therefore, glass wool can be regarded as a porous material with good thermal insulation and sound absorption properties. Internal structure: The internal fibers of centrifugal glass wool are fluffy and intertwined, with a large number of tiny pores. It is a typical porous sound-absorbing material and has good sound-absorbing properties. Centrifugal glass wool can be made into wall panels, ceilings, space sound absorbers, etc. It can absorb a large amount of sound energy in the room, reduce the reverberation time, and reduce indoor noise. The main features are fire protection performance. Glass wool has a very high fire protection grade - Class 1, completely Comply with relevant national fire protection requirements to ensure the safety of buildings and the safety of users’ lives and property. In recent years, due to several major fires caused by substandard insulation materials, the country has put forward higher requirements for the fire protection performance of building insulation materials. Thermal insulation performance glass wool, uniform fiber distribution and more slender fibers make the product have a lower thermal conductivity, ensuring the product's superior thermal insulation performance and other superior performance indicators, ensuring the long-term thermal insulation effect of the product. 3 Environmental protection performance Glass wool is an inorganic insulation material made of colorless flat glass and quartz sand as the main raw materials. It is a green building material product. Construction waste can be recycled and fully meets environmental protection requirements. Acoustic Performance The internal porous structure of glass wool gives it superior sound absorption capabilities, greatly improving the comfort of the indoor environment. Structural seismic resistance Glass wool has thin and long fibers, which makes the overall structure high in strength and has excellent tensile and vibration resistance. It is not prone to sagging, scattering or collapse regardless of installation or long-term use. Chemical properties: Glass wool material has good dimensional stability and is not susceptible to damage and erosion by natural and man-made factors such as high temperature, lightning, rain, sunlight, acid and alkali. Breathability: The porous open structure and special formula of glass wool make it more breathable than other insulation materials, helping to spread moisture indoors and on walls in a timely manner, greatly reducing the possibility of mold growth and helping Extending the service life of the building can also improve the comfort of the indoor environment. Hydrophobic glass wool for curtain walls is a highly hydrophobic glass wool product with a high water repellency rate and it dries easily after getting wet, ensuring its long-term and effective thermal insulation performance. Light weight glass wool has good thermal insulation and sound insulation properties, so that its low-density products can meet the energy-saving requirements of corresponding specifications. Corning glass wool is the lightest material among grade 1 fireproof insulation materials, which can not only reduce the load-bearing of the building itself but also It can facilitate construction and improve construction efficiency. Construction and installation performance Glass wool has fine fibers and does not contain slag balls, which can avoid scratches or itching irritation to the builder. At the same time, the material is soft and easy to cut, and any cutting surface is neat and consistent, which can greatly improve the installation efficiency, save labor costs and shorten the installation period.