zippered moisture barrier bag

1,Excellent Mositure Barrier Properties 2,Ideal for vacuum packing 3,ESD properties on inner and outer surface,Heat sealable

Moisture-barrier bag

It has three functions of resistance of the static, electromagnetic interface and moisture, and it has strong hot sealing and firm lamination of different layers of metarial. The three-layer or four-layer structure have excellent function of shopping water and oxygen. It has strong puncture resistance ability. It is applicable to the electronic products’ packagingwith moisture-barrier requirement such as all kinds of PC board, IC integrate circuit, CD driver, HD, electronic component, etc.

The surface resistance is  ≤10-8-1010Ω.. This product can also be printed with characters, image and trademark according to customers’ requirements under the condition that is does not impinge the intel-lectual property of others. It helps to promote the image of enterprise.

Technical parameters:

No	Item	Unit	Index	Standard
1	Metal layer resistance	Ω	<0.1Ω	ASTM D-257
2	Shielding capability	db	>60db	MIL-B*81705- C
3	Shielding voltage	V	<10V	EIA541
4	tensle strength	kg	>24 lb(10 kg)	FTMS 101
5	Water Vapour transmission	100sq.in./24hrs.	0.0006gm/100sq.in./24hrs	ASTM F1249
6	Oxygen transmission	100sq.in./24hrs.	0.0006gm/100sq.in./24hrs	ASTM F1249
7	Inner surface resistivity	Ω	108-11Ω	ASTM D-257
8	Outside surface resistivity	Ω	108-11Ω	ASTM D-257
9	Heatseal temperature	°C	170±10
10	Heat seal time	Sec.	0.3-0.5
11	Heat seal pressure	Pa	40-60
12	Seal strenth	Kg/cm	>3Kg/cm	GB/96-04-10
13	Appearance		No delamination, burst seal, wrinkle, wrap,break, foreign particle adherence, airbubble beyond sealing Φ≤3mm	GB/96-04-10
14	Size	mm	Thickness±10%; lenth±3mm;width±2mm	GB/96-04-10

zippered moisture barrier bag