Characteristics
- Raw material: 100% Polypropylene
- Bonding: thermal
- Finishing: hydrophilic
- Colour: white
- Core diameter: 70/76 mm
WeightDIN EN 29073-1(g/m²)
ThicknessDIN ISO 9073-2(mm)
StructurePP(%)
Max. tensile strength dryDIN EN 29073-3(N/5 cm)
Max. tensile strength wetDIN EN 29073-3(N/5 cm)
Elongation dryDIN 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
WeightDIN EN 29073-1(g/m²)
Air permeabilityEN ISO 9237(l/m² s)
Water passageInternal 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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