COSMO ENERGY - Heat-insulating composite panels0 pages
COSMO Composite Panels
Technical information on the U-value
Heat-insulating composite PANELS
Light weight yet high strength and almost unlimited potential for
creativity for surfaces and façades comprise to the key to success of
state-of-the-art composite constructions “made by Weiss”.
Application examples
Remarks
U-value t
t
W / (m²xk)
U-value or heat transfer coefficient Ut
This value defines the
thermal insulation behavior of a component
*t
Thermal conductivity groupt
λW / (mxk)
The calculation of the U-value is described in DIN 4108 Part 4.
EPS t
Expanded polystyrene foamt
035, 040 *
Extruded polystyrene foamt
025, 030, 035 *
PUR t
Polyurethane foam fromt
cut from block
030 *
PUR/AL t
Polyurethane foam witht
vapor-tight aluminum foilt
025 *
MIN
Mineral wool insulationt
035, 040 *
XPS
Core material
Thermal conductivity group
(λ ≤ 030)
(λ ≤ 035)
(λ ≤ 040)
U-value
U-value
U-value
U-value
16
1,235
1,422
1,595
1,754
20
1,031
1,195
1,349
1,493
21
0,990
1,149
1,299
1,439
22
0,952
1,107
1,252
1,389
24
0,885
1,031
1,169
1,299
25
0,855
0,997
1,131
1,258
27
0,800
0,935
1,062
1,183
29
0,752
0,880
1,001
1,117
30
0,730
0,855
0,974
1,087
Heat-insulating composite panels
32
0,690
0,809
0,922
1,031
Active environmental protection
33
0,671
0,787
0,899
1,005
37
0,606
0,713
0,815
0,913
40
0,565
0,665
0,762
0,855
Your specialised dealer
Find us in the internet:
http://www.weiss-chemie.de
Or contact us directly:
Weiss Chemie + Technik GmbH & Co. KG
Hansastr. 2, D-35708 Haiger
Tel.: +49 (0) 2773 / 815 - 0
Fax: +49 (0) 2773 / 815 - 300
Email: se@weiss-chemie.de
Infill panels
COSMO ENERGY
Door panels
Container
11/12
(Thickness in mm)
(λ ≤ 025)
Façades
"