·Î°í
Untitled Document

- ¿ì¼öÇÑ Åõ¸í¼º°ú ±¤ÅÃÀº Æ÷Àå³»¿ë¹°À» ´õ¿í ´õ
°¡Ä¡ÀÖ°Ô ÇÑ´Ù.
- ¾ãÀº µÎ²²·Îµµ °­µµ°¡ Ź¿ùÇÏ´Ù.
- ȯ°æÄ£È­ÀûÀÌ´Ù.
- Àμ⼺ÀÌ ¿ì¼öÇÏ´Ù.
- Àú¿Â¿¡¼­µµ ÀÛ¾÷¼ºÀÌ ¿ì¼öÇÏ´Ù.
- FDA ±ÔÁ¤¿¡ ÀûÇÕÇÑ Çʸ§À¸·Î ½ÄǰÆ÷Àå¿¡ ÀûÇÕÇÏ´Ù. - Æ÷Àå³»¿ë¹°°ú ±â°è»ç¾ç¿¡ µû¶ó ÇÑ °ãÁö ¶Ç´Â µÎ °ã Áö·Î »ç¿ëµÈ´Ù.
Properties Unit Preliminary Value Method
ºñÁß
(Specific Gravity)
g/§¨ 0.9 ASTM D1505
µÎ²²(Gauge) mm 0.013 ASTM D374
ÀÎÀå°­µµ
(Tensile Strength)
kg/§² MD TD  ASTM D882
1550 1530
½ÅÀåÀ²
(Elongation)
% 110 95 ASTM D882
Àο­°­µµ
(Tear Strength)
kg/cm 3.5 3.4 ASTM D1992
¼öÃà·ü(Shrinkage) % 60 64 Dipped into glycerin bath
at 120¡É for 20 sec
È帲µµ(Haze) % 2.5 ASTM D1003
±¤Åõµ(Gloss) % 95 ASTM D2457
¸¶Âû°è¼ö
(Coe. Of Friction)
kinetic  0.22 ASTM D1894
Ãæ°Ý°­µµ
(Impact Strength)
kg.cm 1.5 ASTM D1709
        * The above values are for only guide : not to be construed as specification.
 
µÎ²² 0.012 ~ 0.02 mm
Æø 150 ~700 mm
±æÀÌ 1,000 ~4.000 m