Wall element
Wall elements produced in Matek and element houses constructed from them are always resolved project-based. All possible preliminary work has been carried out in factory. Wall elements of Matek have been insulated in factory and weatherboarding according to clients request from NCS catalogue has been mounted. Vapour barrier, tubes and boxes for electric installation, inner gypsum lath, windows, sheet metal over and under window, boards around windows have been installed. After-mounting insulation and installation of board and gypsum lath on joints will be completed on building site.
The frame of the panels is produced of timber, which corresponds to C24 (EN 518), with moisture content 15 ±3%.
I Measures of the frame
|
Thickness, mm |
45 |
|
Width, mm |
|
|
External wall element |
95, 120, 145, 170, 195 |
|
With additional layer 50 mm |
195, 215, 245 |
|
Internal wall element |
70, 95, 120 |
|
Spacing of columns, mm |
≤ 600 |
II Maximum measures of the elements
|
Length, mm |
≤ 7200 |
|
Height, mm |
≤ 2900 |
|
Thickness |
Depends on the construction |
III Physical characteristics of external wall elements
|
Width of frame b mm |
Thermal transmittance U=W/m² K |
Fire resistance Min |
Element’s mass Kg/m² |
Element’s volume m³/m² |
|
95 |
0,42 |
30 |
35 |
0,13 |
|
120 |
0,34 |
30 |
38 |
0,15 |
|
145 |
0,28 |
30 |
40 |
0,18 |
|
170 |
0,24 |
30 |
43 |
0,20 |
|
195 |
0,22 |
30 |
45 |
0,23 |
|
145+50 |
0,22 |
30 |
45 |
0,23 |
|
170+50 |
0,19 |
30 |
48 |
0,26 |
|
195+50 |
0,17 |
30 |
50 |
0,28 |
Weatherboarding is once painted and nailed on the external wall element in the factory.
The elements are packed in an upright position and covered with a weatherproof material.
