Pu Sandwich Panel Used In Cold Room
- GREENINTE
- CHINA
- 10DAYS
- 100000SQM
Polyurethane Foam PUF Panels are insulation panels made of metal sheets with polyurethane foam sandwiched in between.
offers a wide assortment of polyurethane foam panels that are preferred in the construction industry for their superior performance, low thermal conductivity and energy efficiency.
100mm 150mm 200mm PU/polyurethane sandwich panel used in cold room/freezer room
Cam-lock type PU sandwich panel is connected by cam-lock, it is easy to install, and has advantages of fire resistance, high compressive strength, good sealing, and etc. It is suit for temperature of -50°C to +100°C, and nonperishable.
Taking polyurethane with excellent insulation performance as core material and pre-painted galvanized iron (PPGI/color steel), 304 stainless steel or aluminum as external material, PU sandwich panel can reduce the heat conduction due to difference between internal and external temperature to achieve maximum efficiency of freezing and refrigeration system.
Panels thickness | Temperature difference inside and outside cold room | Suitable temperature for cold room |
75mm | 40℃ | -5~25℃ |
100mm | 50℃ | -15~25℃ |
150mm | 70℃ | -25~25℃ |
180mm | 80℃ | -35~25℃ |
200mm | 90℃ | -50~25℃ |
PU Sandwich Panels(50mm,75mm,100mm,150mm,200mm) | |
Width of panels | Wall:950/1150mm, Roof:960mm/1050mm |
Lengths of panels | Customized( |
Thickness of color steel plate | 0.2-0.8mm |
Density | ≥30kg/m³ |
Water absorption for 24 hours | ≤1 |
Thermal conductivity | ≤0.023w/m.k |
Compressive strength | ≥200Kpa |
Fire proof rate | B1 |
EPS Sandwich Panels(50mm,75mm,100mm,150mm,200mm) | |
Width of panels | Wall:950/1150mm, Roof:960mm/1050mm |
Lengths of panels | Customized( |
Thickness of color steel plate | 0.2-0.8mm |
Density | 8-20kg/m³ |
Specific gravities | 8-16Kg |
Resistances of heat-transfer process | 0.035-0.05w/m.k |
Sound deadening | 21.5db |
Limits of fire resistance | None |
1.Light weight enough to reduce building expenses. Time can be saved on a building project due to the simple installation. Ideal for special designs because they are easy to form and cut.
2.Wide range of material for your choice: rock wool, polysteyene and polyurethane etc. These material have low heat coefficient and excellent for hot or cold temperature insulation. Both polyester cores of the panels are fire proof and meet the relevant standards completely.
3.The press steel sheet has clear edges and panels are available in various colors. They meet the requirements for different styles of building materials and are beautiful and elegant.
4.Good sound insulation for up to 40-50 decibels
