Delrin Machining Service

Delrin is a brand name for an Acetal homopolymer made solely from Du Pont's 'Delrin' resin.

Penta have the tooling, experience and knowledge to machine exceptional quality Delrin parts for various industries including medical, aerospace and electronics.

With the latest 4 axis CNC mills and twin spindle lathes, Penta offers a price-competitive Delrin machining service with a focus on commitment to quality.

Contact us today

General Information

Delrin is used for a number of different applications such as brackets, bearings, handles, rollers and guides and offers the following benefits:

Dimensional stability before, during and after machining
Low moisture absorption
Good chemical resistance to fuels and solvents

The technical benefits of using Delrin result in it being marginly more expensive.

Technical Properties

Delrin Technical Properties

Mechanical Properties

Delrin Mechanical properties

Thermal Properties

Delrin Thermal properties

Electrical Properties

Delrin Electrical properties

Other Properties

Delrin Other properties

UK Stock Sizes

Delrin Stock Sizes in the UK

Standard stock sizes/colours for Delrin bar and plate in the UK. Please note we do not supply stock material, the information provided is purely for design and research purposes.

Stock sizes have a +/+ tolerance as the extrusion process is not as accurate as precision machining.

Please note that stock finishes are often scratched and dented, some sheet plastics come with protective sheeting however because of long supply chains these can still be scratched underneath.

Delrin Plate

Plate stock lengths may vary between 2,000mm and 3,000mm

Delrin Round Bar

Can we help with your Delrin machining needs?

Call our engineering team direct on +44 (0) 23 92 668 334 or contact us via our email form.

“Penta provide an excellent service to us. They offer a helpful, professional and friendly service. I would recommend anyone looking for sub-contracting machining use them '' Peter - Business Development Manager

Tel: +44 (0) 2392 668 334

Fax: +44 (0) 2392 668 335

Connect with us:

Penta Precision Engineering Ltd

Aspen House

Airport Service Road

Portsmouth

Hampshire

PO3 5RA

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