| Technical characteristics |
Aluthermo Quattro® |
Aluthermo® 21mm |
Aluthermo® 14mm |
Aluthermo® 7mm |
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|
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|
|
| Thickness |
+/- 10 mm |
+/- 21 mm |
+/- 14 mm |
+/- 7 mm |
| Bubble diameter |
10 mm |
30 mm |
18 mm |
10 mm |
| Bubble height |
4 mm |
12 mm |
8 mm |
4 mm |
| Polyethylene film thickness |
150 µm |
200 µm |
200 µm |
150 µm |
| Number of aluminium films |
4 |
2 |
2 |
2 |
| Thickness of polyethylene foam |
3 mm |
- |
- |
- |
| Thickness of outer polyethylene film |
30 µm |
30 µm |
30 µm |
30 µm |
| Dimensions of roll |
1,20 x 25 m |
1,25 x 25 m |
1,25 x 25 m |
1,25 x 25 m |
| Area per roll |
30,00 m² |
31,25 m² |
31,25 m² |
31,25 m² |
| Weight |
+/- 750 g/m² |
+/- 620 g/m² |
+/- 550 g/m² |
+/-550 g/m² |
| Permissible load with 10 % deformation |
543 kg/m² |
- |
- |
250 kg/m² |
| Permissible load with 20 % deformation |
1232 kg/m² |
- |
- |
- |
| Bursting resistance |
2.423 kg/m² |
- |
- |
1.000 kg/m² |
| Equivalent thermal resistance |
Study by Aix-La-Chapelle University(RWTh) |
Study by Liège University |
Study by Liège University |
Study by Liège University |
Acoustic
Attenuation |
Rrose= 34,3 db(A)
Rroute=28,3 dB(A) |
Rrose= 27 db(A)
Rroute= 24 dB(A) |
- |
- |
| Impact noise attenuation |
∆Lw = 22 dB |
- |
- |
∆Lw = 26 dB |
| Operating temperatures |
- 40°C à +80°C |
- 40°C à +80°C |
- 40°C à +80°C |
- 40°C à +80°C |
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Fully waterproof, non-rotting
Fire protection class M1 – A – B1
Non-allergic and non-toxic,
Non-sagging
No condensation within the normal temperature range
Dry air bubbles with no possibility of contact with the outside air
Recyclable
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