The research on STP materials began in 1972, mainly in Japan and European countries. At present, it has been widely used in the refrigerator and refrigeration industries, and more than 90% of refrigerators in Japan use this material for heat preservation. At present, the European countries have begun to apply in construction. From the tracking test results of the Munich model project in Germany, the annual energy consumption of the insulation project with STP is only 1/10 of the average energy consumption of the Munich city. According to German test results, the product has a service life of 60 years. The domestic research and application of similar products are mainly concentrated in export-oriented refrigerators and ocean-going refrigerators. STP materials are mainly imported and the price is high. At present, only some universities and research institutes have carried out some research work in the construction industry. .
Ultrafine glass fiber
Ultrafine glass fiber is a type of glass fiber and is an artificial inorganic fiber. Using imported equipment, American technology, using broken glass as the main raw material, with some soda ash, borax and other auxiliary materials, the molten glass is centrifugally blown into a glass microfiber with a diameter of 2.5-5 μm, commonly known as glass wool, fiber and The fiber is intertwined and has a large number of tiny pores and pores connected inside and outside. Therefore, it is considered as a porous material, which has light constitution, low thermal conductivity, good thermal insulation and sound absorption performance, non-combustible, corrosion-resistant, non-toxic, and not afraid of insects. It is an ideal material for producing sealed glass-fiber adsorption separators, filter papers and thermal insulation papers, and is also a VIP (vacuum). It is not afraid of insects, does not sting the skin, has high water-repellent rate, and has good chemical stability. The preferred material for insulation boards). It is an ideal material for thermal insulation, noise reduction and heat insulation that is recognized for its superior performance.
Vacuum insulation board core material
The core material is an important part of VIP, which plays a vital role in the thermal conductivity of the vacuum insulation board. The core material after vacuuming has a certain strength, which can play the role of skeleton support, and the fiber distribution of the core material The thermal insulation of VIP plays a decisive role. It can be seen that the more uniform the fiber distribution of the core material, the lower the thermal conductivity of the core material, and the better the thermal insulation performance.
Vacuum insulation board
Vacuum insulation board is abbreviated as VIP board. It is the abbreviation of "Vacuum Insulation Panel" in English. It is one kind of vacuum insulation material. It is made of high-insulation glass wool core material under vacuum condition with high barrier packaging material. With excellent thermal insulation properties. The VIP board can effectively avoid the heat transfer caused by air convection, so the thermal conductivity can be greatly reduced, and does not contain any OD material, and has the characteristics of environmental protection and high energy-saving. With the development of the technology of the vacuum insulation board, the performance of the product, The price and cost performance can meet the needs of more customers. The comprehensive cost performance exceeds the traditional insulation materials, and it is the most advanced high-efficiency insulation material in the world. In recent years, vacuum insulation materials have begun to emerge in the field of home appliances. With the continuous development of vacuum insulation board technology and the continuous development of materials science and technology, in addition to the production of flat vacuum insulation panels, there are also various shaped vacuum insulation panels, such as: round, cylindrical, curved, with holes, belts Groove. This will drive the use of vacuum insulation panels in more areas.
STP ultra-thin high efficiency insulation board
1. Low thermal conductivity and excellent thermal insulation effect, equivalent to 4 times of polyurethane, 5 times of extruded board, 6 times of polystyrene board, 12 times of thermal insulation mortar and 30 times of brick wall.
2. The STP board is an inorganic thermal insulation material with a fire rating of Class A non-combustible.
3. The unit area is light in weight. After the upper wall, the weight per square meter is about 3-10 kg, which is only 1/4 of the tile. It is not easy to fall off after construction and has high safety.
4. It is easy to construct and can be directly pasted like a tile, which shortens the construction period and saves costs.
5. Non-toxic, non-polluting, environmentally friendly, long service life, and can achieve the same life as the building.
Dacheng County Daguangan Xiangdong Thermal Insulation Material Factory
24-hour telephone contact manager Zhang 13473696600 15731614448
Customer Service QQ Email @qq.com
Office Phone: 0316-5950150 Fax
Address: Daguangan Industrial Development Zone, Dacheng County, Langfang City, Hebei Province (The factory is available for inspection)
Company website http://dcxd150.chinawj.com.cn/ 