|Coefficient of Thermal Conductivity||0.023|
|Enclosed Rate||97 %|
|Steel Thickness||0.3 - 0.7 mm|
|Temperature Range||-40 Deg C|
|Length||Up to 6 Meter|
|Width||Up to 1.2 Meter|
Depending on the size and use of cold room, cold room can be broadly classified as walk in cold room and warehouse cold storages. Walk in cold rooms are smaller in size compared to large ware house cold stores. Due to small size of rooms, insulated floors are built strong enough to allow use of hand carts. These rooms are used in super markets, hotels, supply chains etc. For quick freezing and chilling application, blast freezers and blast chillers are used where temperature of the room drops below -40 degree celsius from room temperature in span of few hours. Puf insulated sandwich panels are designed for a fast and easy cold room assembly. Opi cold room sandwich panel comprises of two steel skin (pre-painted galvanized iron sheet – ppgi) that are bonded with high pressure injected polyurethane foam with tongue and groove joint system complete with cam-locking mechanism.
Advantages / Benefits: