UNBLEACHED EXTENSIBLE NATURAL BROWN SACK KRAFT PAPER S.NO. DESCRIPTION CLUPAK 01 Substance in gm2 80.0 02 Thickness in mm 00.125 03 Density g/m2 00.6406 04 Tensile Strength in Kg/15mm (M.D) 6.5 Tensile Strength in Kg/15mm (C.D) 5.0 05 Breaking Length (M.D) 5416.0 Breaking Length (C.D) 4166.0 06 Stretch in % (C.D) 7.0 Stretch in % (M.D) 9.0 07 T.E.A. in cm kg/100 cm2 (C.D) 11.3 T.E.A. in cm kg/100 cm2 (M.D) 17.9 08 Bursting Strength in kg/cm2 3.2 09 Bursting Factor 40.0 10 Tearing Strength in g (M.D) 120.0 Tearing Strength in g (C.D) 150.0 11 Tear Factor (M.D) 150.0 Tear Factor (C.D) 187.0 12 Porosity in sec/100 ml MIN. 7.2 Porosity in sec/100 ml MAX. 20.0 13 Stiffness in mg (M.D) 70.0 Stiffness in mg (C.D) 65.0 Sack Kraft Paper Pure Extensible, Full Clupak Paper 90 Grams & 100 Grams Description Units Origin GRAMMAGE GM/M2 90 - 100 BURSTING STRENGTH KG/CM2 5.7 - 6.8 BURST FACTOR - 63.3 - 88 TEARING STRENGTH C/D GRMS 116 - 144 TEAR FACTOR - 129 - 144 TEARING STRENGTH M/D GRMS 108 - 118 TEAR FACTOR - 120 - 118 POROSITY SEC 19 - 16 Show More