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Properties Unit Preliminary Value Method
ºñÁß
(Specific Gravity)
g/§¨ 0.92 ASTM D1505
µÎ²²(Gauge) mm 0.015 ASTM D374
ÀÎÀå°­µµ
(Tensile Strength)
kg/§² MD TD  ASTM D882
1,200 1,100
½ÅÀåÀ²
(Elongation)
% 90 120 ASTM D882
Àο­°­µµ
(Tear Strength)
kg/cm 3.5 3.5 ASTM D1992
¼öÃà·ü(Shrinkage) % 58 60 Dipped into glycerin bath
at 120¡É for 20 sec
È帲µµ(Haze) % 3.0 ASTM D1003
±¤Åõµ(Gloss) % 95 ASTM D2457
¸¶Âû°è¼ö
(Coe. Of Friction)
kinetic  0.22 ASTM D1894
¿­ºÀÇÕ°­µµ
(Seal Strength)
kg/cm 1.8 ASTM D1709
         * The above values are for only guide : not to be construed as specification.
µÎ²² 0.012 ~ 0.025 mm
Æø 150 ~700 mm (centerfold)
150 ~1000 mm (singlewound)
±æÀÌ 1,000 ~4.000 m