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Corstat® Layer Pads

Corstat Layer Pads
Corstat layer pad

ESD cardboard slip sheets

If you need to improve the efficiency of your conductive tote boxes, Corstat® layer pads can help.

Corstat® layer pads are essentially sheets of coated cardboard. Their sizes allow them to fit in standard totes, which, when combined with ESD dividers, enable you to stack multiple layers of products or components in a single container. Doing so can significantly improve handling efficiency. The Corstat® coating also channels any ESD (electrostatic discharge) away from the items in close proximity.

At GWP Conductive, we can supply your business with standard-sized or bespoke ESD cardboard slip sheets to suit your application. We also allow you to source all of your anti-static packaging – from totes, boxes, bins and more – with ease, with our products being available through a UK-wide network of distributors.

  • No obligation
  • Free, expert advice
  • Competitive pricing

Sizes and technical information

Product sizes

Part No. Overall Size
CT5737 570 x 370 x 3 mm
CT3727 370 x 270 x 3 mm

Technical performance

Material
Coated corrugated fibreboard
Buried Shielding Layer:
<10⁴ Ohms/sq
Specific Surface Resistance:
<10⁴ Ohm

Benefits of Corstat® layer pads

By using Corstat® layer pads instead of non-conductive versions, you can expect the following benefits:

  • Exceptional ESD performance provided by Corstat® material.
  • Allows for multi-layer stacking of products in an outer container.
  • Two stock sizes are compatible with the majority of tote boxes.
  • Bespoke sizes for specialist applications and use as pallet slip sheets.
  • 10-year guarantee on the effectiveness of Corstat® coating.
  • Also available in Corriplast (conductive plastic) for additional durability.
  • Available from extensive stock holding within 48 hours.
An ESD cardboard layer pad placed on a tote box in a factory

FAQs

What are Corstat® layer pads used for?

Corstat® layer pads typically allow you to store multiple levels of products in a single outer container, particularly when combined with internal divider sets or fittings. This allows improved part density, which in turn leads to greater handling efficiency. Larger anti-static pads can also be utilised as “slip sheets” for products stacked on pallets, providing improved stacking stability.

Are Corstat® layer pads water and/or moisture-resistant?

Whilst Corstat® layer pads are ideal for most applications, you can also specify them in Corriplast material (effectively a conductive Correx®). These plastic layer pads for pallets provide improved strength, resistance to moisture and liquids, and are easy to clean, allowing for increased reusability.

Will Corstat® layer pads fit my existing tote boxes?

Available in two stock sizes to fit the Corstat® stackable totes, these layer pads are also compatible with a range of other tote containers, including those manufactured from Corriplast and SSI Schaefer. If you require a special size, please contact us at GWP Conductive, as we can manufacture to your exact specifications.

What are the benefits of Corstat®?

Utilising Corstat® ESD cardboard sheets provides several benefits for your business. Advantages include low weight, low cost (particularly for stock-size options), good durability and lifespan, and, of course, high ESD protection.

Do I need ESD layer pads?

If you are handling or transporting items that are unaffected by static, regular layer pads are suitable. You can source non-conductive layer pads in a range of materials, including corrugated cardboard, Correx® and Bubble board, from the other divisions of the GWP Group.

A person using ESD cardboard slip sheets in a factory

ESD packaging distributors

GWP Conductive stock products, including the Corstat® range, are available through a network of specialist distributors.

Find your nearest stockist for easy access to the full range of conductive packaging options, or contact us directly for any bespoke requirements.

A person stood in the warehouse of an ESD packaging distributor.

Why GWP Conductive?

GWP Conductive

35+ years of experience

GWP Conductive has extensive experience in ESD packaging, having designed and manufactured industry-leading products for over 35 years.

An experienced ESD packaging expert assembling a Corstat box.

UK ESD packaging specialists

Our knowledgeable, UK-based team of designers and experts has vast experience and, crucially, understands the nuances of anti-static packaging.

A person performing quality checks on anti-static packaging.

Market leaders

GWP Conductive products account for over 80% of the UK ESD packaging market, being specified by the majority of OEM manufacturers.

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A business you can trust

Whilst maintaining our independence, operating procedures and design-led approach, GWP Group are now part of Macfarlane Group PLC.

Disclaimer: Application images on this page may have been enhanced or created specifically to illustrate a products features and/or potential uses. Please see our content policy for further details.

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    Speak with our conductive packaging experts

    The information on this page has been collated, checked and approved by several of our conductive packaging experts:

    Fiona Churchward, GWP Conductive

    Fiona Churchward

    Product Adviser

    [email protected]
    01793 754 457

    Brenda Plinta, GWP Correx

    Brenda Plinta

    Sales Coordinator

    [email protected]
    01793 754 457

    Emily Parker, GWP Correx General Manager

    Emily Parker

    General Manager

    [email protected]
    01793 754 444

    Phone GWP

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