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Paneltech PW PIR-CH is a coldrom wall sandwich panel with a polyisocyanurate (PIR) foam core encapsulated in coated sheets. The panels' cut-profile edge joints provide a low coefficient of linear thermal conductivity distribution and high water and vapor tightness. PW PIR-CH panel has the lowest heat transfer coefficient of all Paneltech sandwich panels.
application
PW PIR-CH sandwich panel is designed for the construction of warehouses in the food industry, such as cold stores, freezers and storage rooms, where the temperature can reach up to -25°C.
properties
- Thermal insulation: PIR foam core with a density of 40 kg/m³ provides excellent thermal insulation properties.
- Durability: PW PIR-CH panels are resistant to mechanical damage and deformation.
- Fire resistance: The panels have enhanced fire resistance parameters.
- Installation: Installation possible in vertical and horizontal arrangement, which allows flexible design.
PW PIR-CH coldrom sandwich panels are ideal for the construction of refrigeration facilities. Thanks to their high thermal insulation, strength and fire resistance, they guarantee safe and efficient storage of products at low temperatures. The aesthetic finish and ease of installation make them a versatile choice for the food and storage industry.
Paneltech's PW PIR-CH sandwich panel
© Paneltech
| thickness [mm] - weight [kg/m²] | 120 - 13,1 160 - 14,7 180 - 15.5 200 - 16,3 |
|---|---|
| modular width [mm] | 1130 (optional 1000 or 1050) |
| length [mm] | 2000 ÷ 15800 |
| heat transfer coefficient Uc [W/m²K] for a given thickness | 0,18 - 12 cm 0,14 - 16 cm 0.12 - 18 cm 0.11 - 20 cm |
| acoustic insulation Rw [dB] | 26 |
| reaction to fire | B-s1,d0 |
| resistance to external fire | NRO |
| wall fire rating | EI 30(o<->i) |
| anti-corrosive protection | external C1, C2, C3 (C4 ÷ C5), internal A1 (A2 ÷ A5) |
| organic coatings | SP 25, PU, AGRO, FOOD SAFE and other |
| external facing | galvanized steel 0.5 ÷ 0.6 mm |
| internal facing | galvanized steel 0.4 ÷ 0.5 mm |
| available profilation types | external facing: L - line, ML - microline, MF - microwave, MR - microgroove, G - smooth, C - carbon inner lining: L - line, R - groove, G - smooth |
| insulating core | rigid foam of 40 kg/m³ in total density and with enclosed PIR (polyisocyanurate) cells |
| application | non-continuous application on external walls and as wall cladding, on the structural parts of walls and ceilings |
| wall application layout | vertical or horizontal |
