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. |
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Material |
1. Tyvek layer
2. Polyethylene layer
3. Aluminium layer
4. Polyethylene layer
3. Linear Low Density Polyethylene layer |
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±Ô°Ýº°·Î ÁÖ¹® »ý»êÇÕ´Ï´Ù.
(MAX. W:1,250mm°¡´É) |
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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 |
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