Description: bitumnized feltpaper in rolls, realized in bitumen impregnated feltpaper (bitumen 180/200), areic mass
300/500/1000 gr/m², thickness 0,4/0,6/1,1 mm
Field of applications
- separation layer
- vapor check
| CHARACTERISTIC |
UNIT |
300 |
500 |
1000 |
| Inlay |
Cartalana |
| Inlay areic mass |
g/m² |
165 |
235 |
475 |
| Inlay thickness |
mm |
0,4 |
0,5 |
1,1 |
| Bitumen : Penetration at +25 °C |
dmm |
180/200 |
| Bitumen : Form stability R&B |
°C |
37/42 |
| Bitumen : Cracking limit Fraas |
°C |
-15 |
| Areic Mass |
g/m² |
300 |
480 |
950 |
| Thickness |
mm |
0,35 |
0,5 |
1,0 |
| Longitudinal elongation resistance |
N/5mm |
230 |
320 |
370 |
| Transversal elongation resistance |
5mm |
120 |
160 |
240 |
| Elongation (longitudinal) |
% |
1÷2 |
1÷2 |
2÷3 |
| Elongation (transversal) |
% |
3÷4 |
3÷4 |
3÷4 |
| Max tensile force (longitudinal) |
N |
15 |
17 |
65 |
| Max tensile force (transversal) |
N |
15 |
17 |
65 |
| Vapor permeability |
g/m²/24h |
36 |
15 |
8 |
| |
| Availability |
In stock |
| Rolls per pallet |
n° |
100 |
81 |
42 |
| Rolls dimensions |
m. |
1x20 |
1x20 |
1x20 |