Recticel - Powerroof board
Price on request
Product description
Mainly intended as thermal insulation for pitched roofs. Powerroof is a thermal insulation board with a polyisocyanurate foam core. The plate is covered on both sides with corrugated aluminum foil with a thickness of 50, on its upper side during installation it is necessary to apply a vapor-permeable foil. The boards are finished all around with a groove.
Technical data
- extra payment for cutter according to individual valuation depends on thickness,
- compressive strength CS (10 / Y) 150 according to EN826: at min. 150 kPa - 10% deformation,
- resistance to r uniform load: DLT (2) 5 according to EN 1605 at 40 kPa at 70 C within 168 h ≤5%,
- cladding: aluminum about 50
- dimensional stability: DS (TH) 8 according to EN 1604
- water absorption after 48h 70 C, 90% HR
- length deviation ≤ 2%
- width deviation ≤ 2%
- deviation in thickness ≤ 6%,
- resistance to water vapor transmission: 50-100,
- fire class:
- Euroclass B s2 d0 (final translation),
- Euroclass D s2 d0 (as a stand-alone product),
- water absorption: WL (T) 2 according to EN 12087: <2%.
Technical data
- bulk density:
- 30 kg/m³
- edge finish:
- pióro-wpust
- length:
- 2500 mm
- lining:
- aluminium o grubości około 50 μ
- thermal conductivity λ:
- 0,024 W/mK
- width:
- 1200 mm
- size:
- 60 mm