Custom Rubber Mouldings

DP Seals manufacture custom rubber mouldings designed to the highest possible tolerances. This includes simple products right up to hugely complex dual material, conductive and semi-conductive rubber components. Catering for both low and high volume we specialise in transfer and compression moulding and also have expertise in rubber to metal bonding.

A specialist custom rubber mouldings manufacturer

Our rubber moulding expertise is so good we are often contacted by other rubber companies to assist them with technical requirements beyond their capabilities. By involving us early our customers benefit from the value we deliver at each stage of the design and manufacturing process. This includes:

Renowned materials expertise

Our materials expertise has been gained over 40 years and we manufacture from a wide choice of materials. This includes EPDM, Neoprenes, HNBR, Silicones, Fluorocarbons and Perfluoroelastomers but we often develop specialist compounds to meet the exact requirements of your design. When combined with our proven processes, the latest technologies and industry leading delivery times we guarantee excellent results and trouble-free production.

Serving industries across the globe

Because of our 40 years expertise and experience our bespoke mouldings are used throughout the world. Wherever you are you’re never far away from one of our seals, mouldings or gaskets. As a result we have attracted an ever expanding and loyal customer base serving a diverse range of industries.

Meeting & surpassing industry standards

With our focus on absolute quality you can be confident in us helping you meet and surpass the following industry standards, regulations and specifications:

In fact if you have an industry standard you need to meet that’s not on this list just ask. We’ll help you achieve what you need.

Solving a wide variety of problems

Our custom rubber mouldings are helping to solve the most difficult challenges including:

  • Reducing noise
  • Reducing vibration
  • Preventing ingress
  • Rubber bonding
  • Shielding against electro-magnetic interference (EMI)
  • Managing insulation
  • Managing conduction

Types of rubber mouldings

Our custom moulded parts are manufactured to the highest tolerances and some of the rubber products we’ve made include:

  • Anti-vibration mounts
  • Cable glands, boots and mouldings
  • Specialist connector seals
  • Diaphragms
  • Miniature rubber balls and plungers
  • Masking fins
  • Rubber bellows, belts, bushes and nozzles
  • Micro O-Rings
  • Rubber to metal bonded fasteners
  • Pressure release plugs
  • Rubber to rubber moulded parts

See for yourself

Why not take a look at a few of our press releases and case studies to see how we’ve helped companies like yours:

A selection of subsea and aerospace rubber mouldings

Selection of rubber mouldings for aerospace, subsea and general industry.


Contact us now : design – materials – quote


Download our Free Guides

Guide to developing custom rubber seals

Use our handy checklist for Design Engineers

Watch our videos with top tips on rubber hardness, temperature, tolerance, quality and chemical compatibility considerations

Use our Online Chemical Compatibility Database.


What our clients say

As someone who has been assessing suppliers for over 20 years it was quite apparent to me that DP Seals are technical experts and industry specialists. In meeting our 4M and QCDES standards it was their personal touch and attention to detail that helped set them apart.  Natasha Witcombe Technical Procurement Engineer, Ricoh

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