Recommend moisture-proof packaging solutions for you~
Moisture-proof vacuum bag, also known as Aluminum foil bag, Aluminum-plastic composite vacuum bag, vacuum bag, moisture-proof bag, using imported high quality raw materials formed a production by automatic assembly line, the bag with a standard of moisture-proof logo, has six functions of anti-static, resistance of the electromagnetic interference and moisture proof, high barrier, with good puncture ability of water proof and oxygen proof. The bag should passed the GB & ASTM test and satisfied the strictest environmental protection standard of packing materials in EU and North America. It suitable for the electronics packing that has the requirement of moisture proof. Surface resistance is 108-1010Ω, static release time is less than 0.05 seconds.
Theory:
Moisture-proof vacuum bag can protect electrostatic sensitive components from potential damage. Its special four-layer structure can create such effect as an inductive cover to separate the goods inside the static field. Besides, the innermost layer is made up of polyethylene that can prevent the static inside the bag, this heat-sealing bag is transparent, so that we can identify the internal items from the outside.
Feature:
-Anti-static, moisture proof and electrostatic shielding, high mechanization degree and heat sealability.
-Customized sizes are available
-Different shape styles: flat bags, three-dimensional bags, gusset bags,etc.
-In strict accordance with the standards of GB/T 1037-1988, GB/T 1038-2000, MIL-B-81705-C for the production.
Material:
| Thickness |
140±10μm (Total thickness of layer of glue and static is 5-10μm) Z |
| Physical properties |
Material |
Parameters |
| Lay 1 |
Polyester (PET) |
12μm |
| Lay 2 |
Aluminum foil (AL) |
7μm |
| Lay 3 |
Nylon (NY) |
15μm |
| Lay 4 |
Polyethylene (PE) |
100μm |
Anti-static &moisture proof bag technical specification:
| No. |
Test item |
Technical requirements |
Test standard |
| 1 |
Performance of
Anti-static |
1x105Ω<resistance of outer surface<1x109Ω
1x105Ω<resistance of internal surface<1x1011Ω
Metal layer<1x100Ω |
ANSI/ESD STM 11.1 |
| Friction voltage: <100V |
ESD ADV 11.2 |
| 2 |
Electrostatic shielding |
Remanent shield voltage: <20V |
EIA 541 |
| 3 |
EMI Attenuation |
>60 dB |
MIL-PRF-81705 |
| 4 |
Life time |
After using 1 year, still meet the requirements of No. 2/3/4 |
MIL-PRF-81705 |
| 5 |
Structure |
PET/ AL/ NY/ PE |
|
| 6 |
Thickness |
> 0.14 mm |
|
| 7 |
Size |
Refer to drawing's marks |
|
| 8 |
Heat-seal strength |
> 30N/ 15mm |
|
| 9 |
Tensile strength (vertical and horizontal direction) |
Vertical >75N/ 15mm
Horizontal >85N/ 15mm |
|
| 10 |
Heat-seal condition |
Temperature: 300-400F
Time: 0.6-4.5 seconds
Pressure: 30-70 PSI |
|
| 11 |
Peel strength |
>3.0N/ 15mm |
|
| 12 |
Puncture resistance |
>100N |
MIL-STD-3010 |
| 13 |
Water vapor permeance |
J-STD-033 0.002mg/100 in2 /24h |
ASTM F 1249-13 |
Application:
Mainly applicable to all kinds of packing of PC Board, electronic components, modems, CD-Rom, etc.
For TOPCOD
Why did you choose us?
Why choose us?
1-18 years experience in desiccant industry,including 1500-plus customers as far as 2019. Topcod has already established long-term cooperation with more than 100 well-known enterprises and brands.
There are 1500-plus customers as far as 2019. Topcod has already established long-term cooperation with more than 100 well-known enterprises and brands.
We were established in 2004, and set up branches in Shenzhen, Shunde, and Germany. We are a high-tech enterprise integrating scientific research, production, marketing, technical services, packaging consulting, quality testing, and providing solutions.
2-OEM/ODM available.
3-Eco-friendly.
4-Free sample and fast delivery time
5-SGS, MSDS, REACH, RoHS, DMF free approval. Most importantly, we have silica gel REACH registration.
6-Technique research development---Participate in formulating and revising industry standard and national standard about desiccants & oxygen absorber, organizing colloquias with leading enterprises in various industries, providing professional solutions.
7-Independent research and develop wrapping paper of desiccants---Detuch paper(which is eco-friendly, water-proof, dust-proof, smooth, lint-free)
8-Workshop Display - more than 200 desiccants' machines. Foshan, Shanghai, Shenzhen, HongKong, Germany all we have set sales and branch services can satisfy your requirement.
Lab and Workshop display:
TOPCOD always adhere to the belief that,
Only improve and explore the technology,
Can we mrrt customers needs,
Can we keep pace the times,
Can we lead the way in this industry all the time......
Owns advanced mechanized production line
Combines R&D, production and sale together
Other product range:
Industrial desiccant (silica gel desiccant / montmorillonite desiccant / activated clay desiccant);
Food & pharmaceutical grade desiccant;
Deoxidizer (Oxygen scravenger/absorber);
Activated carbon deodorant;
Humidity Indicator Card (HIC);
Esd aluminum foil bag / Vacuum bag / VCI bag / rust proof bag (film);
Product quality meets requirements!!!
Hurry and contact us!
Audited Supplier 
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