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DW-1300
¹Ì±¹ Dupont»çÀÇ Tyvek(HDPE ºÎÁ÷Æ÷)À» ÀÌ¿ëÇÏ¿© Á¦Á¶ÇÑ Á¦Ç°À¸·Î¼­ ¹Î°¨ÇÑ ÀüÀÚºÎÇ° º¸°ü Æ÷ÀåÇϴµ¥ ¾²ÀÔ´Ï´Ù.
Tyvek BagÀº pin-hole¼ºÀÌ ¿ì¼öÇÏ°í »ê¼ÒÅõ°ú¿¡¾ÆÁÖ °­ÇÏ¸ç ¿ÜºÎÀÇ Ãæ°Ý¿¡µµ ½±°Ô Âõ¾îÁöÁö ¾Ê´Â ³»±¸¼ºÀ» °¡Áö°í ÀÖ´Â ESD(Elector Static Damage) / EMI (Elector Magnetic Interference) Antistatic BagÀÔ´Ï´Ù.
 
Material
1. Tyvek layer
2. Polyethylene layer
3. Aluminium layer
4. Polyethylene layer
3. Linear Low Density Polyethylene layer
 
±Ô°Ýº°·Î ÁÖ¹® »ý»êÇÕ´Ï´Ù.
(MAX. W:1,250mm°¡´É)
 
 
Properties Test Methods Results
Thickness ASTM D-374 307±60microns
Strength Breaking Factor MD ASTM D-882 3.80kgf/mm2
TD 4.35kgf/mm2
Elongation MD 35.5%
TD 34.0%
Sealing ASTM F88-85 3.50kgf/15mm
Light Transmission ASTM D-1003 0.0%
Surface Resistivity In ASTM D-257 10e9 ~ 10e12Ωmm
Out 10e9 ~ 10e12Ωmm
Static Decay Time In EIA 541 < 0.01 sec.
Out < 0.01 sec.
Tear Strength YC-Method 3.7 kgf
OTR ASTM D-3985 0.0g/m2 24hr latm
MVTR ASTM F-1249 0.0g/m2 24hr