PROPERTIES |
UNIT |
STANDARD
|
TYPICAL VALUE |
SUBSTANCE |
g/m
|
ISO 536
|
140 |
THICKNESS |
μm
|
ISO 534
|
120 |
BENDTSEN POROSITY |
ml/mn
|
ISO 5636-3
|
N |
AIR PERMEANCE |
µm/(Pa.s)
|
ISO 5636-3
|
0.02 |
BENDTSEN ROUGHNESS FS |
ml/mn
|
ISO 8791-2
|
100 |
BENDTSEN ROUGHNESS WS |
ml/mn
|
ISO 8791-2
|
95 |
TENSILE STRENGTH /MD |
kN/m
|
EN ISO 1924-2
|
20 |
TENSILE STRENGTH /CD
|
kN/m
|
EN ISO 1924-2
|
18 |
WET TENSILE STRENGTH /MD
|
kN/m
|
ISO 3781
|
N |
WET TENSILE STRENGTH /CD
|
kN/m
|
ISO 3781
|
N |
BURST STRENGTH
|
kPa
|
ISO 2758
|
600 |
TEARING STRENGTH /MD |
mN
|
ISO 1974
|
750 |
TEARING STRENGTH /CD
|
mN
|
ISO 1974 |
650 |
TEARING STRENGTH /CD WET BURST
|
kPa
|
ISO 3689
|
N |
WATER REPELLENCY
|
s
|
EN 868-2 (app.D)
|
35 |
PORE SIZE
|
μm
|
EN 868-2 (app.E)
|
N |
COBB TEST (60 s)
|
g/m2
|
ISO 535
|
N |
FLUORESCENCE
|
pts/dm²
|
EN 868-2 (app.B)
|
N |
pH between 5,0 & 8,0 (ISO6588-2) Chloride content < 0,05% (ISO9197) Sulfate content < 0,25% (ISO9198)
|
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FREE FROM LEAD AND HEAVY METALS AND TOXIC MATERIALS |