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TEJIDO FILTRANTE FTM 9290

FTM 9290 90g - m2

Fibre      POLYESTER
Mass per unit area1)   g/m2   90
Thickness2)    mm  0,78
Max tensile strength dry3) LD/TD
N/5 cm 60/10
Max tensile strength wet3) LD/TD N/5 cm 125/125
Elongation max dry4) LD/TD
% 30/60
Air permeability5)   l/(m2.s) 2150

LD: Longitudinal direction

TD: Transversal direction

 

Fibre UNITS
LD/TD
EN
 TOLERANCE
Mass per unit area1 g/m2 40.3 – 90 EN 29073 part 1 ± 10%
Thickness2 mm 30.5 – 99 EN 29073 part 2 ± 15%
Max tensile strength
N – N/50 mm 20.2 – 89 EN 29073 part 3 ± 10%
Elongation               % 20.2 – 89 EN 29073 part 3 ± 20%
Air permeability l/(m2.s) 140.2 - 99 EN 9237:1995 ± 25%