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01793 754 457
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[email protected]
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Inplant handlers

Multi Cell Boxes.

Adjustable, flexible and ESD safe

Corstat Inplant handlers are held in stock at GWP Conductive to ensure short lead times and competitive pricing. Manufactured using Corstat Conductive fibreboard, Inplant Handlers offer unbeatable ESD protection.

Inplant handlers assist in providing a flexible and adjustable method to accommodate any board size, with adjustable partitions. Available from GWP Conductive in a range of sizes, you are certain to find the ideal solution for you.

01: Corstat® Inplant Handler Size Chart

Summary of technical data / sizes

Please see below for the specific sizes / options available in the Corstat® Inplant Handler range.

SKU / Part No.Internal Size (mm)Max Cell Size (mm)No. Cells
4000-40575 x 305 x 328124 x 25 x 32640
4000-30575 x 305 x 328167 x 25 x 32630
4000-20575 x 305 x 328254 x 25 x 32620
4000-10575 x 305 x 328514 x 25 x 32610
4001-40575 x 305 x 400124 x 25 x 39840
4001-30575 x 305 x 400167 x 25 x 39830
4001-20575 x 305 x 400254 x 25 x 39820
4001-10575 x 305 x 400514 x 25 x 39810
4003-20455 x 245 x 480198 x 19 x 47820
4003-10455 x 245 x 478380 x 19 x 47810
4005-40425 x 245 x 28090 x 19 x 27840
4005-20425 x 245 x 280187 x 19 x 27820
4005-10425 x 245 x 280380 x 19 x 27810
4007-40435 x 245 x 19090 x 19 x 18840
4007-30435 x 245 x 190121 x 19 x 18830
4007-20435 x 245 x 190187 x 19 x 18820
4007-10435 x 245 x 190380 x 19 x 18810
4008-80550 x 390 x 18649 x 43 x 18480
4008-40550 x 390 x 18692 x 43 x 18440
4010-50332 x 274 x 12864 x 24 x 12650
4010-10332 x 274 x 128198 x 24 x 12610
4012-100448 x 348 x 12442 x 32 x 122100
4012-50448 x 348 x 12487 x 32 x 12250
4014-100378 x 368 x 6670 x 15 x 64100
4014-50580 x 368 x 66169 x 15 x 6440
4016-80580 x 299 x 80110 x 16 x 7880
4016-32580 x 299 x 80240 x 16 x 7832

02: Technical Specification & Features.

Performance data for Corstat® material

Please see below for the specific performance / properties of Corstat, or download the product datasheet below for a full list of sizes and details.


  • Surface Resistivity (per ASTMD257-78)
  • Buried Shielding Layer <104 ohms/sq
  • Exterior Layer <105 ohms/sq
  • Electrostatic Decay Rate (per Mil B 81705B, Test Method 4046

    Federal TMS 101B)
    Less than 2.0 seconds to theoretical zero

  • ESD Shielding: 99.9% Attenuation (Capacitive Probe Test)
  • Triboelectric Charge Generation approximately 0.1 C/inch std. condition


  • Surface Resistivity:

    Reducible Sulphur: .00035% (.0008% non-tarnishing to silver, solder and copper per TAPPI T-406)

    Amines: None

  • Galvanic Reaction: None


  • Liner papers 100% pure kraft
  • Shelf Life 10 years
  • Humidity Dependence: No effect on electrical properties
Corstat inplant handler datasheet

Summary Info / Datasheet

Download the PDF Datasheet to view detailed information on the various features and applications, or see a full list of sizes & model details.

03: Key Benefits.

The ideal solution for safe transit and storage of chips, boards and circuits

Corstat in plant handlers are created from Corstat Conductive Fibreboard and are available from stock, on short lead times and in a range of sizes.

This flexible, fully adjustable anti-static in plant handler system allows you to accommodate nearly any board size by simply removing partitions to achieve the desired cell size.

Inplant Handler
The standard Inplant handler range can be tailored to your requirements through the use of adjustable partitions, allowing you to create a suitable cell size

Simply select the best Corstat Conductive in plant handler from the stock range to suit your requirement, or, if none of them are quite right, please get in touch.

We will be happy to assist in configuring or designing the most suitable product for your requirements

Features and Benefits of Corstat® Conductive Inplant Handlers

  • High level of anti-static protection
  • Fully adjustable and available in various sizes
  • Can accommodate almost any board size
  • Custom designs available if required
  • Completely integrated inplant handling system
  • Corstat Conductive fibreboard provides superb ESD protection
  • Available from stock
Happy customers

Used extensively by a wide range of blue chip and “household name” electronics manufacturers, Corstat Inplant Handlers provide the perfect balance between ESD protection, flexibility, longevity and cost effectiveness.

04: Uses / Applications.

Image gallery highlighting typical applications / uses for chip boxes

View a selection of the Corstat Inplant Handlers we hold in stock and can also manufacture in bespoke sizes. Please click the individual thumbnails for a larger view.

05: About GWP Conductive.

A genuine anti-static packaging manufacturer

Put simply, GWP Conductive are more than just another anti static packaging supplier.

Firstly, we manufacture the vast majority of products we sell. This not includes using Corstat (we coat the corrugated board in house – as well as manufacturing the finished packaging) but also Corriplast too. This allows us complete control over the quality.

Secondly, we are the only UK stock holder of SSI Schaefer conductive products, effectively giving you the widest range of ESD safe packaging under one roof.

Conductive packaging experts
Besides the wide selection of anti static packaging / conductive handling products you can source through GWP, you can also take advantage of a number of services too

Thirdly, if none of the stock range of products are just right, we can design and manufacture one to your exact requirements. This is thanks to having an experienced design team with extensive knowledge specific to anti static packaging.

And as well as all of this, you can take delivery of your (standard) products in under 48 hours, can benefit form the best UK prices, and have dedicated account manager assigned to your business to ensure your expectations are not just met, but completely exceeded.

Further Reading...

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If you can’t see the Corstat Inplant Handler that you require then please contact us to discuss how we can help.

Phone GWP Conductive

01793 754 457

Mon – Fri 08.30 – 17.00

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[email protected]

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Can Corstat Inplant Handlers aid your operations through reducing damage and improving efficiency?

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GWP Group - Innovators in Protective Packaging
Contact Information:

GWP Conductive. Unit 6, Chelworth Park, Cricklade, Swindon, SN6 6HE, GB

TEL: 01793 754 457 | FAX: 01793 754 445
EMAIL: [email protected]

Business Hours: 08.30 a.m. to 17.00 p.m. Monday to Friday

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