Plastic Moulding

Established in 1902, Excelsior are one of the UK’s leading and longest established rotational moulders. Having bought our first roto moulding machine in the mid 1970’s, Excelsior are widely credited with being one of the pioneers of the UK industry which is something that we are extremely proud of to this day.

Being family owned and run, we always aim to offer a professional and friendly service as we work in conjunction with our clients to produce a product that more than meets their expectations. We don’t promise what cannot be achieved but we do promise to be the very best partner for your roto moulding project.

Roto Moulding

Rotational Moulding, or roto moulding as it is commonly known is an extremely versatile, relatively cost-effective method of producing hollow plastic components. The process is ideal for the manufacture of simple or complex shapes and because wall thicknesses can be accurately controlled the process lends itself very well to a wide variety of applications ranging from simple products such as safety steps and grit bins to more complex products such as children’s slides, hairdressing furniture and even missile cases.

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Sectors

Below is just a small sample of the sectors that we are involved with;

  • Aerospace
  • Agriculture
  • Industrial
  • Leisure
  • Marine & Aquatic
  • Pipes & Fittings

Why Excelsior

It is always difficult to decide which moulder to work with. There are plenty of reputable moulders in the UK who will appear in Google searches, so what makes us stand out? To a degree it is subjective, however we aim to do things a little differently to most moulders and this starts with the fact that we have always been family owned and run, all the way back to 1897 in fact!

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Case Studies

Adventure Orb

Adventure Orb Plastic Product Case Study

Adventure Orb Designs Ltd designs and produces innovative outdoor products. A proud champion of the Made in Britain campaign, the […]

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Linemark

Linemark Plastic Product Manufacturing Case Study

Linemark is a successful sports and amenity paint manufacturer, supplying line marking paints, machines and accessories in the UK and […]

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We would love to hear from you if you have a contract rotational moulding project in mind

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