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Swiss-made foil
I-Vac EMI Shielding & ESD Anti-Static Vacuum Bags
Swiss-made metallised anti-static bags that keep electronics static-free and dry.
Rated 5 out of 5,52 reviewsFrom Now $147.90RRP $164.90Launch offer: 10% off until 31 December 2026inc. GSTYou save $17
01 · Description
About the I-Vac EMI Shielding & ESD Anti-Static Vacuum Bags
I-Vac ESD bags
The one LAVA bag that isn't for food
I-Vac shares the Swiss-made multilayer construction of the R-Vac and RS-Vac, with a metallised barrier layer in place of the food bags' PA/PE structure. That changes what it protects against: it packs electronic components and assemblies airtight, static-free and moisture-proof.
- Anti-static
- ESD
- Shielding
- EMI
- WVTR per 100 in² a day
- <0.0003g
- Puncture resistance
- >20 lbs
Protection
Three kinds of protection in one bag
- 01
Electrostatic discharge
PCBs, semiconductors, ICs, processors and memory are sensitive to discharges too small to feel. A plain plastic bag holds a charge; the metallised layer dissipates it.
- 02
Electromagnetic interference
The metallised barrier acts as a Faraday barrier around the contents: for defence electronics, precision instruments and sensitive sensors.
- 03
Moisture and oxygen
A water vapour transmission rate below 0.0003g per 100 square inches a day.
A dry pack
Vacuum sealing takes the air out of the pack, and the metallised barrier stops moisture vapour from coming back through the film in long storage. Together they give the dry pack that moisture-sensitive devices need when stored and shipped to IPC/JEDEC J-STD-033.
Standards
Specified for ESD packaging
- MIL-B-81705 Type 1, Class 1: the US military specification for ESD barrier bags
- IPC/JEDEC J-STD-033: handling, packing and shipping of moisture-sensitive devices
- EIA 541 and EIA 583: packaging for ESD-sensitive items
- EIA 625: handling of ESD-sensitive devices
- EOS/ESD standard: electrostatic overstress and ESD protection
Compliance documentation for procurement is available on request from LAVA Australia.
Machines
External sealers and chamber packers
I-Vac seals on external vacuum sealers, all LAVA vacuum sealers included, and on chamber vacuum packers. With a non-LAVA sealer, check first that it seals the metallised composite. For the widest sizes, 30×47 and 46×46cm, make sure your seal bar covers the whole bag opening.
What it's for
PCBs and electronic assemblies, semiconductors and ICs, memory and processor modules, precision instruments and sensors, moisture-sensitive devices that need dry-pack storage, and defence and aerospace electronics. Custom sizes from 2,000 bags: contact LAVA Australia.
02 · Specifications
Specifications
Metallised multilayer vacuum bags for the airtight, static-free, moisture-proof packaging of electronic components and assemblies. Swiss-made, certified to MIL-B-81705 and IPC/JEDEC J-STD-033. Compatible with both external vacuum sealers and chamber vacuum packers. Seven sizes available, 100 bags per pack. Not looking for electronic component bags? See the full LAVA bags range .
| Bag Type | I-Vac (metallised EMI shielding, anti-static) |
|---|---|
| Available Sizes | 15×30cm, 15×69cm, 20×30cm, 25×50cm, 30×35cm, 30×47cm, 46×46cm |
| Quantity per Pack | 100 bags |
| Material | Patented multilayer foil with metallised barrier |
| Produced in | Switzerland |
| ESD Protection | Anti-static, meets EOS/ESD standard |
| EMI Shielding | Yes — metallised barrier layer |
| Moisture Barrier | WVTR (Water Vapour Transmission Rate) <0.0003g/100 inch²/day |
| Puncture Resistance | >20 lbs |
| Vacuum Compatibility | External vacuum sealers AND chamber vacuum packers |
| Compliance Standards | MIL-B-81705 Type 1, Class 1 IPC/JEDEC J-STD-033 EIA 541 EIA 583 EIA 625 EOS/ESD Standard |
| Custom Sizes | Available from 2,000 units — contact LAVA Australia |
03 · Accessories
Goes with your bags
Vacuum Bottle Top (1 piece)
$9.90RRP $11.90Launch offer −10%In stock
100 Labels for Vacuum Bags
$15.90In stock
For business & trade
Bags for your business
Volume pricing, standing orders and reseller terms for kitchens, butchers and farms.
04 · FAQ
Common questions
Can I use the I-Vac bags with a standard external vacuum sealer?
Yes. The metallised foil needs a machine that can seal the composite material; all LAVA vacuum sealers do. With a non-LAVA sealer, check its foil compatibility before ordering.
Can I use these with a chamber vacuum packer?
Yes. The I-Vac works with both external sealers and chamber vacuum packers.
Do these bags meet the MIL-SPEC for ESD packaging?
Yes. The I-Vac meets MIL-B-81705 Type 1, Class 1, the US military specification for ESD protective barrier bags. Contact LAVA Australia for compliance documentation.
What is the moisture barrier performance?
The water vapour transmission rate is below 0.0003g per 100 square inches a day, meeting MIL-B-81705. With vacuum sealing, that gives a dry pack for moisture-sensitive devices stored and shipped to IPC/JEDEC J-STD-033.
Can I order a custom size?
Yes, from 2,000 bags. Contact LAVA Australia about dimensions, compliance requirements and pricing.
05 · Reviews
What owners say
Showing 1 of 1 review
- ★★★★★
“Strong good quality ESD bags”
Anonymous· Verified buyer· 20×30cm, 30×35cm· 08 Dec 2025