PalDuct PIR System uses polyisocyanurate insulation panel, which has a density of 45 / 50 kg/m³. It comes in either a 10 mm, 20 mm or 30 mm thickness. It is CFC / HCFC free and is faced on both sides with an 80 or 200 micron aluminium foil. The embossed aluminium foil is lacquered with 3g / m² of corrosion resistant polymer varnish.
|Country of origin||United Kingdom|
|Thickness (mm)||20mm, 10mm, 30mm|
|Fire & Smoke Classification||Class 'A' ASTM E84, Class 'O' BS 476 Part 6 & 7|