Products

GUTEX Multitherm

Product Description

Applications

  • Sheathing directly over timber frame constructions, over wood sheathing and over masonry under the facing in-vented facade constructions.
  • Full boards install under rafters without interruption (not suitable for between rafter use)
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Technical Detail

Joint Type Tongue & Groove
Thickness (mm) 20/40/60/80/100/120/140/ 160
Length x width (mm) 1270 x 600
Actual Coverage length x width (mm) 1250 x 580
Square metres per board (m2) 0.76
Weight per board (kg) 2.1/4.3/6.4/8.5/10.7/12.8/
14.9/17.1
Weight per m2 (kg) 2.8/5.6/8.4/11.2/14/16.8/
19.6 /22.4

Weight per pallet (kg) 510
Boards per pallet 220/108/72/54/44/36/32/28
Square metres per pallet (m2) 167.6/82.3/54.86/41.15/ 33.53/
27.43/24.38/21.34
Bulk density (kg/m3) 140
Nominal thermal conductivity λD(W/mK) 0.039
Thermal resistance
RD (m2K/W)
0.51/1.03/1.54/2.05/2.56/3.08/
3.59/4.10
Vapour diffusion factor (μ) 3
sd-value (m) 0.06/0.12/0.18/0.24/0.30/
0.36/0.42/0.48
Compressive stress/ strength (kPa) 70
Tensile strength perpendicular to board
surface (kPa)
10
Air flow resistivity (kPa·s/m3) 100
Short-term water absorption (kg/m²) ≤ 2
Specific heat capacity (J/kgK) 2100
Fire reaction Euro Class as per
DIN EN 13501-1
E

Data Sheets

GUTEX Image Book GUTEX Image Book General Documents
GUTEX Multitherm GUTEX Multitherm Technical Data Sheet