Catalog
PIR sandwich panels
Polyisocyanurate foam — best-in-class energy efficiency
Wall and roof sandwich panels with a PIR core. Core density 40 kg/m³, thermal conductivity λ = 0.021 W/(m·K) — twice as efficient as mineral-wool and polystyrene equivalents. Standard thicknesses: 40 / 60 / 80 / 100 mm, maximum panel length — 15 m.
Parameters
- Core density
- 40 kg/m³
- Thermal conductivity λ
- 0.021 W/(m·K)
- Thicknesses
- 40 · 60 · 80 · 100 mm
- Maximum length
- 15 m
Standards
- ДСТУ Б В.2.6-18:2016
PIR — polyisocyanurate, the “grown-up” version of polyurethane with closed-cell structure. Under UA-/EU-market demands for energy efficiency and fire safety, PIR is replacing polystyrene and mineral wool: a single 80 mm layer matches 150 mm of mineral wool at the same R-value. We roll the steel, foam the core, and cut panels on one line.
Why customers choose PIR sandwich panels
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Energy efficiency
To reach R = 4.8 m²·°C/W, PIR needs half the thickness of mineral wool.
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Lightweight
Core density 40 kg/m³ vs. 250 kg/m³ for basalt wool.
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Finished facade/roof
The panel already carries a finished metal skin — no extra layers needed.
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Fast installation
Click-lock + self-tapping screw, up to 300 m² per shift.
Where the material proves itself
- Industrial workshops, warehouses
- Cold storage and freezer rooms
- Administrative buildings, office fit-outs
- Agricultural complexes, farms
Request a quote
Send a spec sheet or drawing — we'll prepare the calculation and a production price within one business day.