| Weight DIN EN 29073-1 (g/m²) | Thickness DIN ISO 9073-2 (mm) | Structure PP (%) | Max. tensile strength dry DIN EN 29073-3 (N/5 cm) | Max. tensile strength wet DIN EN 29073-3 (N/5 cm) | Elongation dry DIN EN 29073-3 (%) | |||
| length | across | length | across | length | across | |||
| 20 | 0.25 | 100 | 35 | 23 | 45 | 22 | 35 | 50 |
| 30 | 0.30 | 100 | 55 | 35 | 65 | 39 | 40 | 55 |
| 40 | 0.35 | 100 | 80 | 65 | 100 | 60 | 55 | 50 |
| 70 | 0.49 | 100 | 180 | 100 | - | - | 55 | 70 |
| Weight DIN EN 29073-1 (g/m²) | Air permeability EN ISO 9237 (l/m² s) | Water passage Internal test (l/h) | Mean pore size (µm) |
| 20 | approx. 5000 | 920 | 57 |
| 30 | approx. 3500 | 890 | 43 |
| 40 | approx. 2500 | 820 | 40 |
| 70 | approx. 900 | 570 | 35 |
Specified target values are average values which are subject to the fluctuations of the nonwoven production process.
All specifications refer to our standard product range. Due to constant technical developments, this information may change at any time without notice.
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