OnlyKem Cold Room PU Panels

Cold Room PU Panels, also known as  polyurethane sandwich panels, is the kind of cold storage insulation material with polyurethane foam cores for cold storage applications that can meet the strict heat insulation requirements, while can maintain a good load bearing capacity.  ONLYKEM brand cold room PU panels have the characteristics of  low thermal conductivity, good thermal insulation, good stability, long service life, light capacity, high strength, heat insulation, sound insulation, flame retardant, cold resistance, anticorrosion, non-water absorption, simple and fast construction, etc. They are the ideal insulation material which are widely used for cold storage, freezer room, industrial plant, logistics warehousing, wall and roof enclosure systems of integrated houses.

Features of OnlyKem Cold Room PU Panels

• Environmental protection, no volatile matter, no pollution in storage
• High structural strength and resistance to multiple impacts
• Durability, light weight
• Low thermal conductivity and good thermal insulation effect
• Strong anti-freezing property, no cracking at ultra-low temperature

The polyurethane cold room PU panels are made of lightweight polyurethane with good thermal insulation properties. The splint panel is made of galvanized steel or stainless steel, which can reduce heat transfer caused by internal and external temperature difference and realize freezing, so as to achieve the maximum efficiency of refrigeration system.

Specification of Cold Room PU Panels

• The thickness of cold room PU panels can be customized, generally divided into 75 mm, 100 mm, 120 mm, 150 mm, 200 mm, etc.
• Various metal plate material, color steel, stainless steel, embossed aluminum, more options
• Fine ribs and wide ribs on the surface, increase the intensity of bearing
• Material of cam-lock is optional, nylon, galvanized, and iron, providing suitable material according to different requirements
• The density of cold room panel is 44kg/m³
• The foaming time is 30 to 40 minutes, polyurethane is stable

Cold room framework is assembled according to different temperature and control requirements of different standard modular panel. The cam lock device at the assembly site has been pre-buried in the corresponding position during the production. No special tools are required for on-site installation. The wall of the slab is correspondingly stretched and integrated, which is simple and convenient. If you need to be able to disassemble and move to a new location to reassemble, it is flexible and convenient. After the wall panel is assembled into a cold storage, the surface is smooth and elegant.

The choice of polyurethane panel is very important for a whole cold room. Because the cold room is different from the ordinary warehouse. The temperature inside the cold room is generally low, the requirements for air temperature, humidity, and environment are relatively high. Therefore, we must pay attention to the choice of polyurethane. If the polyurethane material is not good enough, the temperature of the cold room will be difficult to control, it will easily lead to deterioration of the products stored in cold room, or need cooling system to work frequently, waste more resources, increase costs.

Installation of Cold Room PU Panels

Before starting the assembly of the cold room PU panels, you should make sure that the cam lock devices are at the stop position, then turn the locking devices counter-clockwise using a wrench with force until it stops moving any further.

If you push PU panels together and turn wrench 1/4 turn clockwise. This will engage the male locking device “arm” over female locking device “pin”.

If you keep turning the wrench for another of a turn until the wrench stops moving any further. If there are any problems during the operation of cam locks, you can turn the wrench counter-clockwise with force until it stops moving any further. This will put the locking device at its original position and you can try to assemble the panel again by moving the wrench in a clockwise direction.

About ONLYKEM

ONLYKEM brand cold room PU panels have been exported to many countries such as Canada, Philippines, Africa, New Zealand, United States, etc. Starbucks and McDonald’s are our partners. ONLYKEM is the professional manufacturer and supplier of cold room, PU panels or the condensing unit system, we will always provide high quality products to our customers. Please don’t hesitate to contact us!