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NONWOVEN
IGORTEX
POLYESTER VM FIBER
Nonwoven
fiber of the Polyester VM type is mainly used for gravity filtration,
under pression and depression, of lubricating coolant, water, oil and
fluids in general (even aggressive).
The base
material for the Igortex VM fiber is polyester, from which, by a thermal
bonding process, is extruded a filtering material of various carachteristics
in relation to the specific basic weight (weight/m²).
The nonwoven
Igortex VM type is normally available in stock with rolls of 100 meters
in various heights: 500 - 530 - 700 - 730 - 1000 - 1030 - 1400 - 1430
millimeters (other size available on special order).
Caratteristiche
tecniche/Technische Daten/Technical data/Fiche Technique
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VM
17 |
VM
25 |
VM
34 |
VM
60 |
VM
80 |
VM
100 |
Composizione
Faserzusammensetzung
Composition |
100%
Poliestere spunbonded
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Peso
Gewicht
Weight
Poids |
g/m²
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17 |
25 |
34 |
60 |
80 |
100 |
Spessore
Dicke
Thickness
Epaisseur |
mm |
0.10 |
0.12 |
0.15 |
0.23 |
0.28 |
0.36 |
Resistenza
in lunghezza
Reißkraft längs
Tear strength MD
Résistance sens long |
N/5
cm |
39 |
65 |
84 |
163 |
235 |
301 |
Resistenza
in larghezza
Reißkraft quer
Tear strength CD
Résistance sens large |
N/5
cm |
31 |
60 |
68 |
139 |
198 |
255 |
Allungamento
in lunghezza
Dehnung längs
Strech MD
Allongement à la rupture sens long |
% |
36 |
38 |
41 |
52 |
55 |
55 |
Allungamento
in larghezza
Dehnung quer
Strech CD
Allongement à la rupture sens large |
% |
37 |
40 |
46 |
55 |
56 |
56 |
Permeabilità
all'aria
Luftdurchlässigkeit
Permeability to air
Perméabilité à l'air |
m³/m²s
@196Pa |
6.75 |
4.8 |
4.2 |
2 |
1.25 |
1 |
Dati tecnici
indicativi non vincolanti / Unverbindliche Anhaltswerte aus technologischen
Untersuchungen / Technical data given without obligation / Les valeurs
technologiques sont indiquées sous toute réserve.
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