Prefabricated panels, sandwich type. heights range. from 2.000 mm to 10.000 mm. the panel consists of two outer skin with an inner insulated centre made of sel - extinguishing polyurethane resins. high insulation coefficient with standart density 45 kg/m3 + 2 and high pressure injection techniques.
| Item | Density | Thermal Conductivity | Compression | Stable Operating |
|---|---|---|---|---|
| Unit | Kg/m3 | W/m2K | KPa | °C |
| Value | 45-47 | 0.020 | 240 | -60 - +80 |
Polyurethane Rigid (PUR) is a type of fire-retardant panel. In the event of fire, PUR panel simply chars. Properly installed PUR panels can significantly reduce serious risks of property damage and loss of business due to fire.
PUR panel is a rigid polyurethane foam made, as all rigid polyurethanes, by mixing two chemical streams (isocyanate and polyol) with appropriate catalysts and a blowing agent.
Panels are supplied with an adhered plastic film to protect the metal skins during transport and construction.
