A vacuum sealed WHS® moisture barrier bag

An empty WHS® moisture barrier bag with an 8 inch ePRO wafer shipping box

Moisture barrier bag

260x320 mm Moisture Barrier Bag

WHS-B-2003

Multi-layer construction for antistatic, moisture, and puncture resistance
Short lead times and small order quantities offered

WHS® Moisture Barrier Bags are designed to deliver reliable, high-level protection for semiconductor wafers and sensitive electronic components during storage and transportation. Their advanced multi-layer structure safeguards against moisture, electrostatic discharge, and contamination, making them ideal for demanding cleanroom and production environments.

With an exceptionally low moisture transmission rate, WHS® bags support long-term storage without compromising product integrity. The 260x320 mm moisture barrier bag is ideal for shipping small multi wafer shippers or middle sized single wafer shippers. A complete WHS® MBB compatibility sheet is available in the download tab below.

Manufactured in an ISO 9001–certified facility and CE certified, WHS® Moisture Barrier Bags meet international quality and safety standards, offering a dependable and cost-effective packaging solution for the semiconductor and electronics industries.

Applications:	6" Single wafer shipper - 2" and 3" Vacuum formed wafer shipping box - 1, 2 and 3" wafer shipping boxes
Cleanroom designation:	ISO 3 (Class 1 FS209E)
Esd safe:	Yes
Inner Size:	260x320 mm
Product Material:	Anti-static layer
Puncture strength:	96.86-112.55 N (GB/T 39588-2020)
Surface resistance:	109-1010 Ohm (ANSI/ESD STM11-11)
Tensile strength:	54.16-70.19% (GB/T 39588-2020)

Datasheet →

Drawings →

WHS bag/ePAK shipping product compatibility sheet →

recommended

Let's start with a conversation

In our industry, trust begins with clear communication. Whether it's your first question or your tenth year with us - we're here to support you.

260x320 mm Moisture Barrier Bag

You may also like

Let's start with a conversation

Shop

Other solutions