China Cold Room Panel Manufacturer

What is a cold room panel?

A cold room panel is an insulated sandwich panel used to construct the walls and ceilings of refrigerated and temperature-controlled spaces. It typically consists of metal facings bonded to a thermal insulation core such as PU or PIR.
Cold room panels help minimize heat transfer between the refrigerated interior and surrounding environment, allowing refrigeration systems to maintain the required temperature more efficiently.

What is the difference between a cold room panel and a cold storage panel?

The terms cold room panel and cold storage panel are often used for the same type of insulated panel system. Cold room panel commonly describes panels used to construct individual refrigerated or freezer rooms, while cold storage panel may also refer to insulated panels used in larger refrigerated warehouses and cold-chain facilities.
Both are designed to provide thermal insulation and form an airtight temperature-controlled enclosure.

What insulation material is used in cold storage panels?

PU (polyurethane) and PIR (polyisocyanurate) are commonly used insulation cores for cold storage panels because of their high thermal efficiency.
PU provides excellent thermal insulation and is widely used in refrigerated applications. PIR provides similarly strong insulation performance while generally offering improved fire performance.

How thick should a cold room panel be?

Cold room panel thickness should be selected according to the required internal temperature, external ambient conditions and application.
Chilled rooms operating above freezing may require less insulation than freezer rooms or low-temperature warehouses. Common panel thicknesses can range from approximately 50 mm to 200 mm, but the appropriate specification should be determined based on actual project conditions.

What panels are best for freezer rooms?

Freezer rooms generally require insulated panels with sufficient thickness to minimize heat transfer under low-temperature conditions. PU and PIR insulated panels are commonly used.
The appropriate insulation thickness depends on target temperature, ambient temperature, room dimensions and refrigeration design.

Where are cold storage panels used?

Cold storage panels are commonly used in refrigerated warehouses, freezer rooms, chilled food storage, meat and seafood processing facilities, fruit and vegetable storage, dairy facilities, cold-chain logistics centers and pharmaceutical temperature-controlled storage.

Can cold room panels be customized?

Yes. Glostar can customize cold room panels according to required operating temperature, insulation core, panel thickness, dimensions, surface material, coating, color and connection requirements.

What information do I need for a cold room panel quotation?

For an accurate quotation, provide the cold room length, width and height, required internal temperature, application, project location and required quantity.
If available, send your project drawings as well. This information helps determine the appropriate panel thickness, specifications and required quantities.