Phone GWP Protective - 01722 416 440
01722 416 440
Mon - Fri / 08.30 - 17.00
Email GWP Protective -
[email protected]
Free advice & quotes
Reduce packaging costs

Strategies and ideas to reduce your ongoing packaging costs

Protective packaging

Protection for your products to prevent damage in transit

Improve packaging efficiency

Streamline your operations, enhancing efficiency & productivity

Packaging design service

Custom packaging to your exact requirements by an expert team

Environmentally friendly packaging

Minimise the environmental impact of your packaging

Packaging Audit

Get a full, honest and no obligation review of your packaging

Corrugated cardboard packaging

Cost effective cardboard transit packaging boxes

Foam inserts and packaging

Protection for delicate / expensive equipment

Correx packaging and handling products

Durable corrugated plastic packaging & handling items

Anti static and esd safe packaging

Advanced protection for static sensitive electronics

Retail packaging and POS

Bold consumer packaging and POS to boost sales

Protective cases

Waterproof, aluminium & custom equipment cases

Returnable packaging and multi trip

Line-side and returnable transit packaging

Corrugated board coatings

Specialist coatings to enhance cardboard

Packaging guides and blog

A range of guides, tips and detailed articles to improve your packaging

Case studies

Examples of successful packaging, and how your business can benefit

Packaging markets

Specific industry knowledge & expertise relevant to your business

Quality standards

Accreditations / standards to ensure highest packaging quality

Packaging news at GWP

The latest news, events and more happening at GWP Group

Packaging careers

New job in packaging? See how you can join our growing team…

IMPORTANT INFORMATION: GWP Group measures to protect staff, customers and support new business during the Coronavirus outbreak.

Stratocell foam packaging

Polyethylene Foam Inserts.

High volume transit protection

Protecting your items in transit is important. Goods arriving damaged at your customers result in high volumes of returns. It also renders a lot of stock unfit for sale. Even worse, it can damage your brand reputation and future sales.

The answer should be simple, but isn’t. High volume Polystyrene is cheap, but becomes ineffective when dropped multiple times. Corrugated fittings cannot always provide the required cushioning. Plastazote is too expensive for many single-trip applications. The answer, however, is Stratocell Packaging.

01: Key Benefits of Stratocell Packaging.

Polyethylene foam packaging offering cost effective protection in high & low volumes

Stratocell is a surprisingly versatile material. In fact, in the hands of an experienced designer a vast array of designs and features can be engineered.

For example, by using  precision kiss-cutting during manufacture, it is possible to design your Polyethylene foam packaging to include hinges.

The key benefits of these are reduced material, packing time and storage costs by allowing a simple pop up operation to provide the back bars on the foam end caps.

This reduction in storage, shipping and assembly times can have a significant impact on your costs.

Similarly, accordion, or expandable designs can be created. The inherent flexibility of the material means that end caps can be designed to expand and contract.

The benefit of this is that a single design can be used to accommodate multiple sized products. In turn, this allows you to benefit from economies of scale, reducing your packaging costs whilst also minimising admin, paperwork and making monitoring of stock easier too.

Free Advice / Quotes.

Impartial advice & no obligation quotes...

For full details on how GWP will treat your data, please view our Privacy Policy. Your information will not be shared with any third party.

6 ways Stratocell Polyethylene foam packaging can reduce your costs

  • Transit damage is vastly reduced, in turn reducing the costs of customer returns
  • As well as physical damage, cosmetic scratches and scuffs are also prevented
  • Brand perception improves with satisfied customers, leading to repeat business
  • Cost effective across both high and low volume runs, without sacrificing performance
  • Shipping and courier costs can be lowered compared with other void fill products
  • Productivity improves when foam is ready assembled in the outer box, minimising packing times
What GWP Protective customers say

High numbers of returns can cripple your business. From the cost of replacements to the amount of stock written off as unfit for sale, it has a significant negative impact on your profitability. And this is before considering the impact on your brand reputation and repeat sales potential. However, this can be avoided…

02: What is Stratocell Packaging?

Lightweight, closed cell Polyethylene foam material

Stratocell is a lightweight, closed cell Polyethylene foam material.

Similar to Ethafoam, Stratocell packaging is predominantly used as a protective packaging material to provide cushioning inside corrugated cartons.

It is available in 3 different densities, ensuring suitability for a huge range of applications. It is clean, lightweight, non-abrasive, resistant to water and has good insulation properties.

Stratocell end caps
Stratocell end caps are extremely efficient at protecting items in transit, requiring less material than other methods of cushioning

Stratocell packaging can be engineered to very specific performance levels, reducing the costs to your business by reducing breakages and damages.

It is therefore used to ensure the safe transit of high value consumer electronics as well as more specialist industrial products.

Once converted, it often takes the form of foam end caps, profiled shapes, box linings and a huge range of custom engineered designs. All of which can be designed and manufactured by GWP.

Free Guide: GWP Protective 15 considerations for protection

Download: 15 Crucial Considerations...

…when protecting your high value, fragile or business critical tools, products or equipment. Find out how you can eliminate transit damage and reduce costs too

03: Applications / Images.

Image gallery highlighting typical applications / uses for Stratocell

View a selection of Ethafoam end caps and packaging, plus typical applications. Please click the individual thumbnails for a larger view.

04: Additional Features & Finishes.

Further options for your foam packaging inserts

Stratocell packaging is available – as standard – in a wide range of colours. This allows you to continue your brand identity once an end user has opened your shipping box. In fact, practically any colour can be specified if the volume is high enough.

Flame retardant and anti static foams are also available, the latter being especially beneficial if your products or components are sensitive to electro static discharge (ESD).

Stratocell material is available with a number of additional properties, such as anti static and flame retardant grades

Should you be concerned about the environmental impact of your packaging, then Stratocell itself is fully recyclable.

There is also a recycled grade available which is manufactured from a minimum of 65% reclaimed material.

Free Guide: GWP Protective 15 considerations for protection

Free Guide

15 crucial considerations for protecting your items

Get your free guide highlighting the 15 critical points to consider when protecting high value tools, products or equipment.

05: GWP Protective.

Choosing an experienced Stratocell manufacturing partner

Stratocell is easily converted using traditional foam conversion techniques. Whilst this would suggest that there are many companies throughout the UK who could produce Stratocell packaging, the nuances of the material mean that very few do it successfully.

Should you choose to work with GWP Protective, you can be assured that you are choosing a design and manufacturing partner with vast experience of this material.

In fact, for over 25 years GWP have been creating, testing and cost effectively producing polyethylene foam packaging for companies just like yours.

Polyethylene foam packaging
GWP Protective can manufacture foam packaging from a range of Polyethylene foams, including Sealed Air Stratocell and Ethafoam

Your GWP engineer will be able to guide you through every stage of the process (if required), and your foam packaging will be designed using the latest CAD and cushioning performance software.

It will be manufactured using the latest manufacturing equipment and techniques in a clean, modern production environment.

You can also source your exterior corrugated cartons or packaging from GWP, simplifying your supply chain and further reducing costs.

All of this ensures that regardless of your application, product or the challenges you are currently facing, you can be certain that you will get the right design, at the right price, and with the right levels of protection.


Find out more about custom Stratocell inserts

Please get in touch for free advice on the best foam packaging solution for your specific requirements. Being official fabricators of both Ethafoam and Stratocell, we can provide you with impartial advice on what will work for your business.

You can also benefit from no obligation quotes, a full design service, cost effective manufacture and unrivalled support at every step of the way.

Phone GWP Protective

01722 416 440

Mon – Fri 08.30 – 17.00

Email GWP Protective

[email protected]

Email a case / foam expert

Could Stratocell Polyethylene foam packaging reduce your volume of customer returns?

Starpack Award Winners
Sheet Plant Association members
Mindful employer
ISO 19001 Accredited Packaging
ISO 14001 Environmentally Accredited Packaging
Corrugated recycles
Positive about disabled people
GWP Group - Innovators in Protective Packaging
Contact Information:

GWP Protective. Unit 1 Hurricane Close, Old Sarum, Salisbury, SP4 6LG, GB

TEL: 01722 416 440 | FAX: 01722 416 420
EMAIL: [email protected]

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

Review Us:
Review GWP Protective
© Copyright 2006-2020 GWP Protective | Company No. 05459368 | VAT No. GB535876017 | Foam Conversion & Protective Cases | Page Last Updated: | Local Time: (GMT)