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Engineered thermoplastic

If there is an industrial application requiring specialised engineered thermoplastics then James Walker has a solution.

At James Walker, we strive to offer customers innovative solutions through our vast experience in thermoplastic engineering. We do not simply manufacture components to customer specification - we work in tandem with customers to identify and analyse areas where we think our materials could offer both performance improvements and cost savings.

Engineered thermoplastics range

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Devlon® materials

Our proprietary high-specification engineered thermoplastics, used across a wide range of industries and renowned for their outstanding properties.
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H2 proven plastics

We continually strive to offer innovative solutions through our vast experience in thermoplastic engineering backed-up by robust testing.
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Valve seats and inserts

Devlon materials are widely specified for use in valve seats and inserts by manufacturers and are approved by major oil and gas producers. We also offer a full range of valve seats in other materials.
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Spring-energised seals

The high-performance answer to fluid sealing problems where conventional products fail to give the integrity or reliability required.
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Custom thermoplastic solutions

We supply a wide range of custom products and materials into a number of different markets and industries globally.
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Subsea products

Devlon materials are commonly specified in subsea applications where weight-saving, non-corrosive and impact wear properties are imperative.
Our technology

PFAS

Whilst a decision on the proposed PFAS regulation, and the likely timeline for implementation, are still being considered by the ECHA, James Walker is proactively looking at, and qualifying, alternative materials and working with its suppliers to ensure sealing materials are available that will offer the required levels of performance and be compliant with any proposed regulations.

Find out more
PFAS
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Want to discuss your project, engineering or materials challenge expert to expert? Simply provide us with your contact details and a little information about the application you are working on, and one of our experts will contact you as soon as possible.

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