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Principle
Anti-static foil moisture barrier bag has anti-static, electromagnetic interference, moistureproof three big functions, Faraday cage structure, shielding cut off an average of 60 db, electrostatic protection of powerful, lining for pure aluminum, the resistivity is lower than 0.1 Ω, four layers structure composite ability is strong, sealing strong, has a good waterproof, resistance to oxygen, avoid light, durable thorn
Applications:
It is suitable for packaging of electronic products with moisture-proof requirements: all kinds of PC board, IC integrated circuit, optical drive, hard disk, as well as the vacuum packaging of chemical raw materials and biological intermediates, etc., surface resistance value 10^8-10^10Ω.
Constructions:
| Total Thickness（μm) | 100±10% μm（including glue water） |
150±10% μm（including glue water） |
||
Structure layers |
Material |
Thickness of each layer |
Material |
Thickness of each layer |
1st layer |
ESD+PET |
12μm |
ESD+PET |
12μm |
2nd layer |
AL |
7μm |
AL |
7μm |
3rd layer |
PA(Nylon) |
15μm |
PA(Nylon) |
15μm |
4th layer |
ESD+LDPE |
65μm |
ESD+LDPE |
110μm |
Standard:
ASTM E 168，MIL-STD-3010 Method 2065，ASTM D882，IPC-TM-650 2.4.1，ASTM F1249 ， MIL-STD-3010 Method 1003
Storage environment:
Temperature ≤40℃, RH ≤90%；
Term of validity：
12 months;
Parameter:
Properties |
Unit |
Test Method and |
Test instrument |
Result |
Result |
Tensile strength≥ |
N |
ASTM D 882 |
Electronic tensile testing machine |
transverse：120 |
transverse：130 |
puncture Resistance ≥ |
N |
FTMS 101 |
20lbs |
22lbs |
|
Seal Strength≥ |
N/25mm |
ASTM D 882 |
20lbs |
22lbs |
|
Moisture Vapor |
(g/100in2·24h) |
ASTM F 1249-2006 |
Constant temperature&humidity equipment |
0.0003 |
0.0003 |
ESD(inside) |
Ω |
ASTM D-257 |
ESD Resistance tester |
108~1011 |
108~1011 |
ESD(outside) |
Ω |
ASTM D-257 |
108~1011 |
108~1011 |
|
Sealing temperature |
℃ |
/ |
digital temperature controller |
170℃-210℃ |
190℃-220℃ |
Vacuum pressure |
mPa |
/ |
vacuumizer |
0.6 |
0.6 |
Vacuum time |
S |
/ |
0.4 |
0.4 |
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