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Roof sandwich panel

ARPANEL D PIR roof sandwich panel

The ARPANEL D PIR roof sandwich panels with a polyisocyanurate foam core are characterised by an excellent thermal insulation performance. They are ideal for facilities where it is necessary to use a product that has the right mechanical and thermal insulation parameters and provides a barrier that increases fire safety. The use of modern fastening systems makes roofs made of ARPANEL roof sandwich panels airtight and resistant to the passage of air, water vapour and rain. The specially designed fastening system of ARPANEL D PIR panels allows simple and fast installation to various types of structures using storm washers and fasteners. The ARPANEL roof sandwich panels are used as a roofing material for industrial buildings, production and store buildings, sports facilities or large-scale shops.

Thickness [mm] 40/80 60/100 80/120 100/140 120/160 160/200
Fastening system standard
Insulation core Polyisocyanurate foam PIR
Panel width [mm] 1000
Available length [m] 2 – 18,5
Thickness of facing [mm] ext. 0,5-0,7 / int. 0,4-0,7
Core density [kg/m³] 40 ± 3
Weight [kg/m²] 9,8 10,6 11,3 12,1 12,9 14,4
Heat-transfer coefficient Ud,S = W/[m² x K] 0,48 0,33 0,26 0,21 0,18 0,13
Fire properties:
Acc. PN-B-02867 not applicable
Acc. EN 13501-1 B- s2,d0
Acc. EN 13501-2 NPD REI 15 / RE 20 REI 15 / RE 20 REI 30 / RE 60 REI 30 / RE 60 REI 30 / RE 60
Acc. EN 13501-5 Broof (t1) Broof (t1) Broof (t1) Broof
(t1), (t3)
Broof
(t1), (t3)
Broof (t1)
Proper acoustic insulation [Rw(C,Ctr) dB] 25 (-1;-4) 25 (-1;-4) 25 (-1;-4) 25 (-1;-4) 25 (-1;-4) NPD
Sound absorption [αw] 0,15 0,15 0,15 0,15 0,15 NPD

External facings profiling

Internal facings profiling