Homepage > CMRC understandings > 【CMRC understanding】Under the epidemic, the vacuum insulation board industry ushered in an adverse growth.
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Vacuum insulation board (VIP board) is one of the vacuum insulation materials. It is generally composed of core material, diaphragm and getter. It can avoid heat transfer caused by air convection. It is an excellent insulation product in the low temperature field and is widely used in home appliances, building insulation and other fields.
Compared with traditional thermal insulation materials such as rock wool and polyurethane foam, the core material cost of vacuum thermal insulation panel is higher, and it is not often used in China. In 2021, the domestic market scale of vacuum thermal insulation panel is about 2.7 billion yuan, of which 80% is exported, and it is sold to Europe, America, Japan and South Korea and other regions with high requirements on energy consumption and environmental protection. However, in the past three years, on the one hand, the epidemic has driven the demand for high-end household appliances, on the other hand, the national standards and industrial standards have been improved, and the vacuum insulation board industry has ushered in growth under the epidemic.
The first is the downstream application. In 2021, the domestic market scale of vacuum insulation board will be about 2.7 billion yuan, of which 50% will be used in refrigerator, freezer, oven, fireplace, water heater and other household appliances. On household refrigerators, vacuum insulation panels are used for the insulation of door panels and left and right sides, which saves space and has better insulation performance than traditional materials. However, the cost price of the panels is about 100 yuan / m2, so they are only used in large volume, medium and high-end refrigerators priced at 10000 yuan. Since the COVID-19 epidemic in 2019, the domestic model has been born in the whole country and even the world. People hope that the refrigerator has a larger volume, better preservation effect and longer storage time. The traditional polyurethane foam refrigerator can not meet the demand, and the middle and high-end refrigerator market with vacuum insulation board as the material has ushered in growth. In view of this market change, domestic household appliance enterprises such as Gree Jinghong refrigerators and Haier refrigerators have launched medium and high-end refrigerators with a price of 10000 yuan / set, such as the bcd-518wpqgr and bcd-521wipqg models of Gree Jinghong. As the raw materials, the market scale is also growing.
The second is the national standard. Under the background of the double carbon policy, the energy-saving standards of various industries tend to be strict, and the market supervision is gradually implemented. For the vacuum insulation panel industry, the national standard GB / t37608-2019 vacuum insulation panel was promulgated in 2019, and then for the downstream application industry, the technical route of domestic refrigerators and gb50072-2020 cold storage design standard were promulgated. The macro policies are good, and various measures are guiding the standardized development of the domestic vacuum insulation board market. In the future, the domestic vacuum insulation board market will show a high-speed growth trend.
In the face of the changing market, vacuum insulation panel manufacturers such as Chuzhou Yinxing, Sete new materials and Sichuan maikelong are optimistic about the future domestic market, gradually shifting the sales focus to domestic, reserving core materials and enhancing their supply capacity; Improve the core material formula to meet the needs of different customers and seize the domestic market share.