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Paneltech PW PIR-S is a wall sandwich panel that has a core made of polyisocyanurate (PIR) foam encased in coated sheet metal facings. It is characterized by a visible joint, which allows for quick and convenient installation. The construction of the panel provides excellent thermal insulation and mechanical strength, as well as increased fire resistance.
application
PW PIR-S sandwich panels can be used as elements of external facades, internal partition walls and suspended ceilings.
properties
Thermal insulation: PIR foam core with a density of 40 kg/m³ provides excellent thermal insulation properties, minimizing heat loss.
Durability: PW PIR-S panels are resistant to mechanical damage and deformation due to their high mechanical strength.
Fire resistance: The panels have enhanced fire resistance, increasing fire safety.
Installation: The ability to be installed vertically and horizontally gives design flexibility and allows for customization.
compatibility
PW PIR-S panels are compatible with other Paneltech panels, such as:
Paneltech PW PIR-SL (LITE): A lighter version with a PIR core of 35 kg/m³, with good thermal insulation, although with possible micro unevenness.
Paneltech PWW-S and PWW-S LITE: With mineral wool core, providing additional acoustic and fire performance.
Paneltech PWS-S: With a polystyrene core, offering lower material costs while maintaining adequate insulation performance.
PW PIR-S panels offer versatile design options, high technical performance and ease of installation, making them ideal for a wide range of commercial and industrial building applications.
Paneltech PW PIR-S polyisocyanurate wall panel with visible joint
© Paneltech
| thickness [mm] - weight [kg/m²] | 40 - 9,9 60 - 10,7 80 - 11,5 100 - 12,3 120 - 13,1 |
|---|---|
| modular width [mm] | 1130 (optionally 1000 or 1050) |
| length [mm] | 2000 ÷ 15800 |
| heat transfer coefficient Uc [W/m²K] for a given thickness | 0,58 - 4 cm 0,37 - 6 cm 0,27 - 8 cm 0,22 - 10 cm 0,18 - 12 cm |
| acoustic insulation Rw [dB] | 26 |
| reaction to fire | B-s1,d0 |
| resistance to external fire | NRO |
| wall fire rating [mm] | NPD - 40, 60 EI 15(o<->i) - 80 EI 30(o<->i) - 100, 120 |
| 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 facing: 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 |
