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Plastic Edge & Corner Protection

An image of our Plastic Edge and Corner Protectors.

What is Plastic Edge & Corner Protection?

Plastic edge and corner protection is a resilient type of protection that offers a strong grip and additional layer to goods -  Preventing the strapping of pallets from cutting into the items. They can be reused numerous times.

The corners can also be expanding, open or closed.

We also provide corner protection in foam, polystyrene and kraft materials.

What different types of Plastic Edge & Corner Protection do we provide?

Closed Corners:

  • Designed in set sizes and slide onto the corners you want protected - once in place, they grip tightly and securely.
  • They have a closed face and protect against knock damage.

Open Corners: 

  • These protectors have a single face which allows them to slot onto corners like a a protective cap.
  • Best suited for deeper consignments.

Expanding Corners: 

  • These corners are the most versatile as they can expand and change size to best fit onto the item corner they are protecting.


  • Plastic edge protectors are used around the sides of consignments where the strapping has been set - creating a layer between the goods and strapping to prevent damage.

They are also known as....

Expanding Corners, Strap Corner Protectors, Corner Plastic Protectors, Hard Plastic Edge Protectors

Our Bestsellers....

Please see our most popular selling sizes below. To discuss our (competitive) prices and to order your plastic edge and corner protection now, just call our team on 01376 584000 or fill in our enquiry formOne of our reps will be in touch.

If your preferred specification is not listed, let us know what is required, and we will let you know if it is something we can supply.

25 x 85 x 85mm (Clear)
40 x 40 x 40mm (Black)
60 x 60 x 15mm (Black)
60 x 60 x 18mm (Black)
60 x 60 x 20mm (Black)
60 x 60 x 22mm (Black)
60 x 60 x 28mm (Black)
60 x 60 x 28mm (Black)
25 x 85 x 85mm (Clear)
40 x 40 x 40mm (Black)
60 x 60 x 15mm (Black)
60 x 60 x 18mm (Black)
60 x 60 x 28mm (Black)
28 x 19 x 25mm Black
28 x 19 x 25mm Black (Embossed)
28 x 25 x 25mm Black
28 x 25 x 25mm Black (Embossed)
37 x 32 x 32mm Black
37 x 32 x 32mm Black (with Spike)
48 x 42 x 42mm Black
57 x 48 x 48mm Black

Who are Proton Packaging?

Established in 1989, Proton Packaging is a long standing packaging wholesale supplier based in Kelvedon, Essex (near Braintree, Chelmsford and Colchester). We are mainly a business to business supplier of packaging goods in bulk, and can also help your business with any bespoke packaging requirements.

We provide a variety of different products, including but not limited to: cardboard boxes, carton sealing tape, industrial adhesive tape, bubble wrap, pallet wrap, pallet strapping tape, polythene, foam, paper, polystyrene packaging products, postal items, cushioning products, and much much more.

Our mission has always been to deliver premium value to our customers; providing quality products, an unsurpassed service and competitive prices.

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