PIR Insulation Board termPIR® AL OSB
Unbeatable solution for increasing energy
efficiency of your building!
termPIR® AL OSB insulation boards consist of a termPIR® board with a PIR foam core covered on both sides with a gas-tight sandwich cladding based on paper, aluminum and an OSB board with a thickness of 8 to 22 mm. There is an adhesive layer between the plate with aluminum cladding and the OSB board.
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Technical data
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Joint types
1
Kind of core:
Rigid polyisocyanurate foam(PIR)
2
Density [kg/m3]:
p = 30 kg/m3
3
Declared heat transfer coefficient for lining λ:
λD = 0,022
4
Type of facing:
Both sides with a lining based on paper and aluminum with GK board
5
Standard board dimensions [mm]:
1200 x 2500
6
Joint types*:
FIT - flat milling
7
Board thicknesses available [mm]:
from 20 to 250 mm
8
Board thickness [mm]:
20
30
40
50
60
70
80
90
9
Thermal resistance RD* :
0,90
1,35
1,85
2,30
2,75
3,25
3,70
4,15
10
Heat transfer coefficient U for roof* :
0,96
0,67
0,50
0,41
0,35
0,29
0,26
0,23
11
Heat transfer coefficient U for wall and floor* :
0,93
0,66
0,50
0,40
0,34
0,29
0,26
0,23
12
Board thickness [mm]:
100
110
120
130
140
150
160
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13
Thermal resistance RD* :
4,65
5,10
5,55
6,05
6,50
6,95
7,45
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14
Heat transfer coefficient U for roof* :
0,21
0,19
0,18
0,16
0,15
0,14
0,13
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15
Heat transfer coefficient U for wall and floor* :
0,21
0,19
0,17
0,16
0,15
0,14
0,13
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16
Reaction to fire (single board):
E class (from the OSB side), F class (from the PIR side)
17
Note:
* thermal resistance R and U coefficient apply only to PIR boards, without additional cladding
Milled edges facilitate assembly and increase thermal insulation.
Joint types:
01.FIT (flat milling from 20- 250 mm), 02. LAP (stepwise milling from 40-250 mm)*-lack, 03. TAG (tongue and groove from 40-250 mm)*- lack
* dimensions of boards with joint types are 2 to 4 % smaller