Common Types and Performance
According to the different insulation materials, cold storage sandwich panel can be divided into polyurethane sandwich board, polystyrene sandwich board, rock wool sandwich board and other types. Among them:
Polyurethane sandwich board: the best insulation performance, no moisture absorption, not easy to deformation, aging resistance. It is suitable for cold storage with various temperature requirements. Its moisture resistance is particularly outstanding, suitable for high humidity or more water vapor places.
Rock wool sandwich board: the best fire performance, can reach class A non-combustible standard. It is suitable for high temperature or flammable and explosive places. In addition, the rock wool sandwich panel also has good thermal insulation and chemical stability, as well as excellent sound insulation performance.
Polystyrene sandwich board: due to its overall backward performance, it has usually been eliminated in cold storage.
Cold Storage Sandwich Panel Installation Requirements
The installation of cold storage sandwich panel needs to follow strict specifications and processes to ensure its stability and thermal insulation performance. Specific installation requirements include:
Preparations: Determine the installation position, measure the dimensions, and prepare the necessary tools and materials, such as screwdrivers, electric drills, screws, and sealants.
Site cleaning: Clean the installation area to ensure that the wall is smooth and free of debris.
Install the bottom accessory: Before installing it, the worker needs to install the bottom plate bottom flooding first.
Laying and fixing: Lay it on the keel as required, and use screws to fix it with the keel. This ensures that the sandwich plate is smooth and firm. During the installation process, avoid damaging the insulation material, so as not to affect its thermal insulation performance.
Sealing treatment: After installation, seal the joints and corners. This can improve the waterproof performance and appearance of the building.
Application Field of Cold Storage Sandwich Panel
Cold storage and cold chain logistics:
Application: In cold storage and cold chain logistics facilities, it can make partitions, ceilings and thermal doors. This can provide good insulation effect, control temperature and humidity. Thus maintaining the stability of the refrigerated environment.
Industrial plant:
Application: In industrial plants, it can be used for partitions, ceilings and floors. Its high fire resistance and sound insulation performance provide workers with a safe and comfortable working environment.
Greenhouses and agricultural greenhouses:
Application: Metal rockwool sandwich panels can also be used to make walls and roofs of greenhouses and agricultural greenhouses. Through its good thermal insulation effect, control temperature and humidity, promote the growth of crops.
Building exterior and roofing systems:
Application: This sandwich board can provide good insulation and fire retardant function. At the same time, it has excellent decorative performance and is an ideal choice for the exterior wall and roof of various buildings.
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