Description

ESD Shielding Bag – Metallised Static-Shield Packaging (Open Top)

An ESD shielding bag is a metallised, multi-layer bag that forms a Faraday cage around electronics, blocking external static fields from ever reaching the parts inside. This open-top model uses a PET/AL/PE construction — a semi-transparent metallised laminate — making it the correct choice for storing and shipping ESD-sensitive boards, drives and modules outside a protected area.

Shielding vs. anti-static — why the difference matters

A pink anti-static bag only stops the bag itself from generating charge; it does not stop an external discharge from reaching the contents. A metallised shielding bag does both: it is low-charging on the inside and its buried metal layer shields the contents from outside static, which is why shielding bags are the standard for shipping and inter-facility transport of sensitive electronics.

Key features

  • Metallised PET/AL/PE construction — Faraday-cage shielding against external ESD
  • Semi-transparent — contents are visible without opening the bag
  • ESD-safe and low-charging inner surface
  • Custom sizes — made to your width and length; open-top or add heat-seal / zip-lock
  • Ideal for storage and shipping of PCBs, HDD/SSD, modules and field-service spares

Specifications

Type ESD static-shielding bag (open top)
Material PET / AL / PE metallised laminate
ESD safe Yes — static-shielding
Colour Semi-transparent
Sizes Custom width & length
Surface resistance Static-shielding range — test report on request
Availability Singapore — stock & bulk, fast quotation

Who uses it

Semiconductor and electronics manufacturers, EMS and contract assemblers, HDD/SSD and module makers, and field-service teams that must ship or store ESD-sensitive electronics safely outside the cleanroom.

Frequently Asked Questions

What is the difference between an ESD shielding bag and an anti-static bag?

An anti-static (pink poly) bag only avoids generating charge itself. An ESD shielding bag adds a buried metal layer that forms a Faraday cage, shielding the contents from external static discharge — essential for shipping and transport.

What is the bag made from?

A PET/AL/PE metallised laminate: an outer polyester layer, a metal shielding layer, and an inner polyethylene layer. The result is semi-transparent so you can see the contents.

Can I get custom sizes or a zip-lock / heat-seal closure?

Yes. Bags are made to your width and length, and we can supply open-top, heat-seal or zip-lock closures. Contact us with your dimensions and quantity.

What is the surface resistance?

These are static-shielding bags; we provide the surface-resistance and shielding test report on request for your incoming-QA records.

Do you stock ESD shielding bags in Singapore?

Yes. Phil Industries supplies ESD shielding and anti-static packaging in Singapore with fast quotation on stock and custom sizes. Call +65 6555 1745 or send an enquiry.

Related pages in Singapore

Phil Industries, the Singapore company behind the ESDpro brand, supplies this product with selection advice and after-sales support. Call +65 6555 1745, WhatsApp +65 9853 9030 or email sales@phil-industries.com.sg.

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