

*Technology/project introduction (background, status quo, characteristics, etc.): vacuum insulation board is inorganic fiber core material and high barrier vacuum composite film through ultra-high vacuum treatment A class fire, ultra-thin, efficient, vacuum insulation material. The origin of vacuum products Vacuum is an extension of VIP insulation board used in refrigerators. It has been widely used in the domestic refrigerator industry. VIP insulation board technology originated in Europe. Early products were used in military and aerospace high-tech fields, and later transferred to civilian use. Most of them are used in high-end equipment and electrical appliances. After 2000, some European countries introduced VIP insulation board technology into the building insulation market, causing a huge sensation.
*Main technical indicators: vacuum insulation board structure vacuum insulation board is mainly made of inorganic fiber core material and high barrier composite film through super vacuum treatment, scientific packaging technology. High-barrier composite film: It is made of inorganic fiber cloth, aluminum foil and multiple layers of dense materials. It plays the role of peripheral protection and fixation of vacuum plates. The quality of the barrier film has a direct impact on the service life of the insulation plates. The core material is a combination of microporous inorganic materials and various additives. The performance of the material is stable and no gas escapes under vacuum.
*Current application situation: This product ranks first among various building energy-saving and insulation products with its two outstanding advantages of ultra-low thermal conductivity and A-level fire prevention. It is mainly used in biology, environmental protection, insulation and other fields.
*Application prospects of "civilian joining the army" or "military conversion": This product is widely used in supporting products and facilities of military equipment. Equipment departments are welcome to discuss cooperation in development and application.
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