Microwavable Pouch and Retort Pouch Manufacturer - SHIN HEUNG INDUSTRIAL
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Static shield film/bag & moisture barrier film/bag
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Static shield film/bag & moisture barrier film/bag

 
ELECTRO-STATIC SHIELDING BAG

Our EP201 bags(Buried Metal) are designed to protect against induced static charge. This bag is constructed of aluminum shielding layer with a tough layer of polyester protection, providing a level of abrasion and puncture resistance never before possible in a transparent shielding bags.
Light transmission of better than 50% allows for easy idendification of contents without removal.



CONSTRUCTION

ELECTRO-STATIC SHIELDING BAG

ELECTRO-STATIC SHIELDING BAG


STATIC CONTROL CHARACTERISTICS

Property
Specification
Test Method
RESISTIVITY
Outer Surface
Less than 1 X 10¹² Ohms/sq
ASTM D-257 / ESD S 11.11
Metalic layer
35 ohms/sq
ASTM D-257
Inner Surface
Less than 1 X 10¹² Ohms/sq
ESD S 11.11
TRIBOELECTRIC CHARGE
Less than 0.50nC
ESD S 11.2
GENERATION
STATIC DECAY
Less than 2.0 seconds
FTM101C Method 4046
STATIC SHIELDING
Energy
Less than 25 nJ
ESD S 11.31
Capscitive Probe(Voltage)
Less than 30 volts
EIA 541


GENERAL CHARACTERISTICS

MATERIAL THICKNESS
Polyester layer : 12Micron
Metallic layer : 0.6 Optical Density
Polyethylene : 65 Micron

LIGHT TRANSPARENCY
Incandescent : Greater than 50%
Fluorescent : Greater than 50%
Gloss : 70%
Haze : 5%

TENSILE STRENGTH(ASTM/D882)
Machine Direction : 18 Ibs/inch
Transverse Direction : 18 Ibs/inch

MODULUS of ELASTICITY : 3,000 Psi
ELONGATION : 120%
EDGE TEAR(Elmendort) : 1,200grs
BURST(Mullen) : 90psi
PUNCTURE : 25Ibs
PACKAGING : Packed in bundles of 100 bage in master packaging



MOISTURE BARRIER BAG

Our Dry Pack Bag (EP301 & EP401) are designed specifically for critical requirement(ESD and Moisture Vapor Barrier) of Moisture sensitive devices, components and solder reflow process surface mount devices. Dry Pack Bag is currently being used for SMD Tape and Reel, Flat Pack and Shipping Tubes and ideally suited for Vacuum Packing and/or Nitrogen Flush packaging.



CONSTRUCTION

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TECHNICAL DATA

Property
Specification
Test Method
MVTR
Less than 0.02 grs/100sq.In./24hrs
ASTM F1249
EMI Attenuation
500MHZ Intervals from 1.0 to 10.0 GHZ
Mil-B-81705C
RESISTIVITY
45db
Outer Surface
ESD S 11.11
Inner Surface
Less than 1 X 10¹² Ohms/sq
ESD S 11.11
TRIBOELECTRIC CHARGE
Less than 1 X 10¹² Ohms/sq
GENERATION
Teflon Cylinder
ESD S 11.2
Quarz Cylinder
Less than 0.50nC
ESD S 11.2
STATIC DECAY
Less than 0.50nC
FTM101C Method 4046
STATIC SHIELDING
Less than 2.0 seconds
Energy
ESD S 11.31
Capscitive Probe(Voltage)
Less than 25 nJ / Less than 30 volts
EIA 541
PACKAGING
Packed in bundles of 100 bags in master packaging



CLEAN ROOM CLASS BAG


Our electro-static shielding bag and moisture barrier bag are produced in our clean room facilities to comply with customer's requirements. The base materials of our bag products, the laminated films of polyester, aluminium and polyethylene, are coated with anti-static chemicals thre the printing machine after cleaning film in "Class 1000" clean room.
And then the chemical coated films are heat-sealed to build the products after removing particles again by ionized air blowing system in out "Class 100" clean room.
The structure of film and electrical-physical properties of Model EP201-C and EP401-C are exactly same as those of each Model EP201, EP301 and EP401.
However, electro-static shielding bags(Model EP201-C) and moisture barrier bags(Model EP301-C & EP401-C) have the following additional characteristics.






TECHNICAL DATA

1. I.C. Test(µg/cm2)

Ion
Control Point
Test Results(AVG)
Fluoride(F)
< 0.02
ND (No Detected)
Chloride(CL)
< 0.03
0.001
Nitrite(NO2)
< 0.04
ND
Bromide(Br)
< 0.02
ND
Nitrate(NO3)
< 0.10
0.05
Phosphate(PO4)
< 0.04
ND
Sulfate(SO4)
< 0.03
0.001


2. LPC Test(counts/cc, Size Range : 1 Micron

Control Point
Test Results (AVG)
< 300
198


3. Outgassing(µg/g)

Control Point
Test Results (AVG)
< 10
6.96


4. NVR(µg/cm2)

Control Point
Test Results (AVG)
< 3.0
0.99


5. FTIR

Control Point
Test Results (AVG)
No Silicon
ND

SHIN HEUNG INDUSTRIAL CO., LTD, KOREA,FLEXBLE Package,RETORTABLE POUCH & ROLL STOCK,PREMADE POUCH,ROLL STOCK, LID & TRAY  
 
ABOUT US  |  PRODUCT RANGE |  MATERIAL STRUCTURE |  PRODUCT  |  CONTACT US |  INQUIRY  
Shinheung Innopack Ltd. 516Ho, Hangang Safevil, 43-15, Mugungwha-ro, ILsandong-ku, Koyang-si, Kyunggi-do, KOREA
Tel: 82-31-911-0367 Fax: 82-31-911-0664   E-mail: shico008008@shicopack.co.kr