The cold storage insulation board is the polyurethane cold storage that we usually call, so the polyurethane cold storage insulation board is based on the project requirements of users or specific engineering. Our commonly produced polyurethane foam is used as a sandwich plate for insulation materials.It is the most common thermal insulation material in large and medium -sized cold storage.
Cold storage insulation board construction plan
1. Use 107 glue and cement to prepare paste the paste, paste the polyethylene propiner, first of all to be cleaned thoroughly on the wall, ground, pillars, and beams.Clean dust and clean.Then apply the slurry, then paste the patella cloth, and overlap 8 ~ 10cm.2. Scrape the thickness of the thickness of the drying aircraft-3 ~ 5mm thick paste mortar, and paste the squeeze insulation board. Paste the insulation plates of different thickness of different thickness of the cold storage of different temperatures, and stamp it by mistake.The pillars of the refrigerator and the frozen library are reinforced with a dedicated insulation nail, and specifically in accordance with the requirements of the contract.
Cold storage heating board material
1. Rice shell: The rice shell is a loose heat insulation material, which is low in price and a wide range of sources.Dry rice shells have good thermal insulation performance. In the 1970s and 1980s, most of the domestic cold storages outer walls, roof pavilities floors, and the insulation interior walls of the refrigerator were still used as insulation materials for rice shells.However, the water absorption of rice shells is strong, and it is susceptible to insects. It has been sinking after a long time. Therefore, it is necessary to do a good job in moisture -proof, moth -proof and timely inspection supplementation or replacement.It is increasingly eliminated.2. Cork board: Cork board is a good block -shaped insulation material, which has the advantages of less thermal conductivity and high pressure resistance.However, due to the small output, high price, and inconvenient construction, it is generally used in the floor insulation layer of the floor, the inner partition wall of the freezing room, the "cold bridge" area of ??the "cold bridge", and the frequent parts of the frozen cycle.Cork plate is made of bolt bark. Due to different weight, density, different carbonization degree, and different granular size, the quality of carbonized cork plates produced in various places is large. It must be noted when choosing.
Cold storage insulation board brand
1. Harmony and cooling and cooler cooling are the earliest companies in my country. The cold storage thermal insulation board they produce is squeezed polystyrene. In the same thickness of the expansion polystyrene, it has better thermal insulation performance than the expansion polystyrene.Due to the closure structure of the inner layer, it has good hydrogen resistance, and it can still maintain good thermal insulation performance in a humid environment.It is suitable for buildings with special requirements for insulation such as cold storage, and can also be used as buildings with outer wall decorative materials as noodles or stone buildings.Because the fixing method of squeezing polystyrene and the grassroots is mainly used, it can be constructed as usual in winter.2. In the last few years, KFC Refrigeration KFC Refrigeration has a very rapid development momentum. Unlike and cooler cooling, the cold storage insulation board of KFC produced uses hard polyurethane foam plastics. The advantage is that the price is not very expensive., Mastest the price of the entire system, which is convenient for users to accept; without complicated construction technology, general construction teams can be completed after simple technical training.And the insulation material integrates thermal insulation, waterproof, and thermal insulation.
Cold storage insulation board price
The quality of thermal insulation board is uneven from dozens of pieces, one square meter to hundreds of yuan per square meter. The commonly used polyurethane and polystyrene are more expensive and effective.Relatively worse.

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