Testliner

Testliner

GSM 125+-6 140+-8
Thickness ,mm
180-240 230-290
BST
kilopaskal (kgf/сm2)
410 440
Surface water absorbability (on the average on two sides) on Kobb(absorption) ,г 35 35
BFolding endurance (number of double fold) at loading 1300gr in cross direction no less than 100
RCT in the cross direction at width of the strip 12.7mm,N(kgf) no less than 140 160
Moisture,% 8+-2 8+-2