Insulated Cold Storage Room Sandwich Panel Price Pu Polyurethane Walk in Cooler Panels
PU panel is also called PU sandwich panel, PUR Panel or PUF Panel in which polyurethane foam is been
sandwiched between the two outer covers. The CFC-free insulated PU panel is commonly used as the cold storage
panels due to its advantageous mechanical, chemical, biological and moisture properties, it is excellent to prevent
thermal conductivity, restrain growth of fungi, keep out moisture ingress. We are engaged in manufacturing reliable
PU sandwich panels in variegated specifications.
Product Details
OnlyKem PU panels are available in customized sizes and structure for storage temperature ranges from
-36°C to 10°C. The outer two layers are available in profile with zinc coated, galvanized steel, embossed aluminum
and stainless steel etc., that can meet the international hygiene standards.
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Cam-lock System
PU sandwich panel (Polyurethane)is composed of 2 layers of weather-proof colored steel sheets and jetted the hard forms of polyurethane between 2 layers which feature fireproof materials, which is embedded the eccentric hook in the mould around the sandwich panel when produce, convenient assembly, and generally applicable to small or medium-sized cold room.
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It is suitable for the various roofs and walls referring to the large-size factory buildings, storage, exhibition halls, gymnasiums, freezing stores, purification workshops, etc, which features temp-keeping, heat insulation, weight-bearing, weatherproof with the rich colorfulness and good appearance.
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Special features of OnlyKem panel
1.Excellent heat insulation - show excellent heat insulation thanks to low heat conductivity
2.The best durability - can be used for a long time as it is not contracted and expanded by heat
3.Good air tightness - make optimum storage environment by maintaining optimum density and minimizing heat
conduction and cold leakage
4.Classy and beautiful appearance - widened choices by preparing a variety of surface materials and colors, such as
galvanized steel sheet, PVC coated steel sheet, stainless steel sheet, color steel sheet, embossing steel sheet, etc.
5.Easiness in moving, extension and disassembly - As the equipment is light, it can be easily installed, disassembled
and assembled.
6.Reliable quality - The equipment is reliable as it is manufactured under our strict quality control system.
7.Maintaining freshness - Freshness is improved with the use of functional steel sheet and its sterilization effect of
putrefactive bacteria inside the equipment.
| Cold Storage Sandwich Panels |
| Metal Sheet |
PPGI steel sheet, PPGL steel sheet, Al-Mg-Mn sheet, Stainless steel sheet |
| Thickness of Metal Sheet |
0.4mm-0.8mm |
| Thickness of Panel |
50mm, 75mm, 100mm, 150mm, 200mm, 250mm |
| Effective Width of Panel |
920mm, 950mm, 1000mm, 1120mm |
| Length of Panel |
100mm-11800mm (According to the client's requirement) |
| Color |
White, Gray, Blue, Red or other RAL colors |
| Coating |
PE, HDP, SMP, PVDF |
| Core Material |
PU/PUR(Polyurethane) |
PIR(Polyisocyanurate) |
| Fireproof Grade |
B2 |
B1 |
| Density |
38-40kg/m³ |
40-42kg/m³ |
| Thermal Conductivity (25ºC) |
≤0.026w/(m.k) |
≤0.022w/(m.k) |
| Closed Cell Rate |
≥97% |
| Surface |
Flat, Small Waves, Ribbing |
| Installation Method |
Horizontal or Vertical |
Productionline of PU Sandwich Panel
1.Spend more than 20 million;
2.Imported from Germany with Italy advanced technology;
3.Daily output from 2000 to 3000 Square Meters;
4.Controlled by digital without human operating;
5.Featuring with flat and elegant appearance,uniform density,stable size,etc.
Paper corner and plastic film of PU Insulated Panel
For PU panel, we mainly use this kind of package to protect it of cold room PU panel for cold room top quality
foam panel
Plywood box with pallet of PU Sandwich Panel
For air cooler machine, we mainly use wooden box to pack. Easy handle of cold room PU panel for cold room top
quality foam panel
Company Profile
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