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Table of characteristics
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PRODUCT |
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Material |
Closed-cell expanded polyethylene with additives |
Closed-cell expanded polyethylene with additives |
Closed-cell expanded polyethylene with additives |
Closed-cell expanded polyethylene with additives |
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Colour |
grey |
white |
grey |
grey |
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Additives |
Reduced inflammability |
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Reduced inflammability |
Reduced inflammability |
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Thickness (mm)
SIST ISO 845
Tolerance |
2 | 3 | 5 | 10 | 15
+/- 10 % |
2 | 3 | 10
+/- 10 % |
5 | 10
+/- 10 % |
¢ 10 | 20 | 30 | 40 | 50 | 60 | 70
+/- 2 mm |
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Density (kg/m3)
SIST ISO 845 |
30 +/- 10 % |
24 +/- 10 % |
30 +/- 10 % |
30 +/- 10 % |
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Pressure characteristics:
Deformation (%)
Pressure tension (N/mm2)
ISO 3386-1 |
10 25 50
0,003 0,03 0,08 |
10 25 50
0,003 0,03 0,08 |
10 25 50
0,003 0,03 0,08 |
10
0,009 |
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Tensile characteristics:
Tensile strength alongside(N/mm2)
ISO 3386-1 |
0,23 +/- 0,01
34,6 +/- 3,4 |
0,23 +/- 0,01
34,6 +/- 3,4 |
0,23 +/- 0,01
34,6 +/- 3,4 |
0,30
44 +/- 5,0 |
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Behindhand deformation: Behindhand relaxation time
SIST ISO 1856 |
30 min 24 hours
11 % 7 % |
30 min 24 hours
11 % 7 % |
30 min 24 hours
11 % 7 % |
30 min 24 hours
11 % 7 % |
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Water absorption
SIST ISO 2896 |
< 2,2 vol.% |
< 2,2 vol.% |
< 2,2 vol.% |
< 2,2 vol.% |
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Working conditions |
- 80 °C to + 95 °C |
- 80 °C to + 95 °C |
- 80 °C to + 95 °C |
- 80 °C to + 95 °C |
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Vapour diffusion resistance (m) |
1500 |
1500 |
1500 |
1500 |
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Inflammability
DIN 4102 DIN 4102 |
B2 |
B3 |
B2 |
B2 or B3 |
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Thermal conductivity
SIST ISO/DIS 8302
DIN 52612 SIST ISO/DIS 8302
DIN 52612 |
0,040 W/mK |
0,040 WmK |
0,040 WmK |
0,040 WmK |
Sound insulation improvement with THERMOSILENT foils
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Sound insulation |
2 mm 3 mm 5 mm 10 mm 15
mm 20 mm |
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improvement (dB) of concrete |
D Lw D Lw D Lw D Lw
D Lw D Lw |
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floor SIST.ISO 717/2 |
13 15 18 21
25 28 |
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