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Aluminized Moisturebarrier Bag

Hotline£º0512-63316901

Principle

Aluminized foil moisture barrier bag are designed for electronic devices and protect contents from electro-static shock and moisture. It made from multiple layers of aluminized polyester and dissipative polyethylene. Multiple layers of metalized polyester provide good puncture resistance and moisture barrier. This highly reliable material meets or exceeds MVTR and EMI/RFI/Static shielding requirements.

Applications:

We can make customized bags to fit the needs of nearly any projects, such like PC boards, SMT, electronic component modems, CD-ROM and so on.

Constructions:

Total Thickness£¨¦Ìm)90¡À10% um£¨including glue water£©170¡À10% um£¨including glue water£©
Structure layers
 ( from outside to inside)
MaterialThickness of each layerMaterialThickness of each layer
1st layerESD+VMPET12¦ÌmESD+VMPET12¦Ìm
2nd layerVMPET12¦ÌmVMPET12¦Ìm
3rd layerESD+LDPE65¦ÌmVMPET12¦Ìm
4th layer//ESD+LDPE135¦Ìm

Meets to :ASTM E 168£¬MIL-STD-3010 Method 2065£¬ASTM D882£¬IPC-TM-650 2.4.1£¬ASTM F1249 £¬ MIL-STD-3010 Method 1003

Parameter:

PropertiesUnitTest Method and
Instructions
Test instrumentResult
(thickness£º90um)
Result
(thickness£º170um)
Tensile strength¡İNASTM D 882Electronic tensile testing machinetransverse£º100
longitudinal£º100
transverse£º150
longitudinal£º150
puncture Resistance ¡İNFTMS 10118lbs27lbs
Seal Strength¡İN/25mmASTM D 88216lbs16lbs
Mositure Vapor
Transimission
Rate (MVTR)¡Ü
(g/100in2¡¤24h)ASTM F 1249-2006Constant temperature&humidity equipment0.020.02
ESD(inside)¦¸ASTM D-257ESD Resistance tester108~1011108~1011
ESD(outside)¦¸ASTM D-257108~1011108~1011
Sealing temperature¡æ/digital temperature controller170¡æ-210¡æ190¡æ-220¡æ
Vacuum pressuremPa/vacuumizer0.60.6
Vacuum timeS/0.40.4

Storage environment:  Temperature ¡Ü40¡æ,  RH ¡Ü90%£»

Term of validity£º  12months;

 

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