WonderVent 100 Classic 1mtr x 50mtr

Thickness [mm] – 0.4
Mass per unit area [g/m2] – 100
Roll size [length/width] – 1×50; 1.5×50
Colour [upper/lower] – grey/white
Tensile strength [longitudinal/transverse] – 260/170
Elongation [longitudinal/transverse [%]] – 70/70
Tear resistnace [longitudinal/transverse [N]] – 100/120
Watertightness [unaged/aged] – W1/W1
Water vapour transmission [Sd][m] – 0.02