The thickness of polyurethane cold storage panels has a wide range. Common thickness specifications include 50mm, 75mm, 100mm, 150mm, etc. The specific choice depends on the type of cold storage and temperature requirements. For example, low-temperature freezers generally choose thicker panels to provide better thermal insulation performance, while fresh-keeping warehouses usually choose 100mm thick panels ‌2. In addition, the thickness of polyurethane cold storage panels can also be customized to 80mm, 125mm, 175mm, 200mm, 300mm, etc.

 

Impact of thickness on performance

 

‌Thermal insulation performance ‌: Polyurethane cold storage panels have excellent thermal insulation performance, and panels of different thicknesses are suitable for different cold storage types and temperature requirements. For example, thicker panels can provide better thermal insulation in low-temperature freezers ‌.

 

‌ Pressure resistance ‌: Polyurethane cold storage panels have strong pressure resistance and can withstand a certain amount of weight and external force to ensure structural stability ‌.

 

‌Fireproof performance‌: Polyurethane cold storage panels generally have good fireproof performance and can meet B1 or B2 flame retardant standards, providing higher safety‌.

 

Installation and maintenance

 

‌Easy installation‌: The installation of polyurethane cold storage panels is easy and quick, which can effectively save time and cost‌.

 

‌Good sealing‌: The sealing of cold storage panels is very good, which can reduce the exchange of hot and cold air and energy loss‌.

 

‌Weather resistance and aging resistance‌: Polyurethane cold storage panels have good weather resistance and aging resistance, and can maintain their service life for a long time‌.

 

In summary, choosing the right thickness of polyurethane cold storage panels is crucial to ensuring the thermal insulation performance, structural stability and service life of the cold storage.