Peek Washers
Our Peek Washers are some of the highest performing washers that we keep in stock, with a number of useful properties including a heat resistance of up to 180°c, excellent chemical resistance and lightweight. Peek Washers are ideal for aerospace, electronic and medical applications due to their ability to withstand repeat sterilisation.
Each Peek Washer is stocked in a wide range of sizes, with Internal Diameters of between 2mm and 10mm available as standard. They are made from peek material and available in a brown colour as standard, but are eligible for custom manufacturing.
Peek Washers are robust have an outstanding creep resistance, which means that they can withstand increased levels of strain over a long period of time; providing the user with peace of mind. They also have Hydrolysis resistance which maintains the washers physical properties when they are repeatedly exposed to high pressure/extreme temperatures of water and steam. Peek has a low water absorption and an excellent resistance to thermal degration which is the process of chemical decomposition that is caused by heat.
Key Product Features:
- Manufactured from premium quality Peek sheeting
- Flame resistance to UL94V-0 standard
- Temperature resistance of up to 180°c
- Ideal for high specification applications
- Excellent acid and chemical resistance
Can't find the Peek Washer you require? Give us a call on 01233 713581
Frequently Asked Questions
PEEK (Polyether Ether Ketone) is a high performance engineering plastic.
It is extremely strong, heat resistant (up to around 250–260°C continuous use), chemically resistant and wear resistant. PEEK is commonly used in aerospace, medical, automotive and high spec industrial applications where metal replacement or extreme conditions are involved.
PEEK material is used in high-performance applications where strength, heat resistance and chemical resistance are critical.
It is commonly used for:
Aerospace components
Medical implants and surgical tools
Automotive engine and transmission parts
Electrical insulation in high-temperature environments
Bearings, bushings and wear parts
PEEK is often chosen as a lightweight alternative to metal in demanding industrial environments.
Need your parts tomorrow? Our rapid same day dispatch has got you covered! Simply place your order before 4pm Mon-Thurs or 2pm Friday and select our Next Day Delivery service in the shopping cart. We also offer Guaranteed AM delivery when required, in addition to a Saturday delivery option.
If you don't mind waiting, we have a Free delivery method for orders over £30, and an economic £4.85 2nd Class delivery for orders between £20-£30.
Free Samples can be requested through our product pages, displayed in the sizing table beside the product you require. Please note you can always give us a call on 01233 713 581 or contact us on Live Chat to discuss samples.
You do not need to sign up to place an order, but it is recommended if you'd like to gain loyalty points, giving discount off future orders. To learn more about loyalty points, please view our rewards scheme page.
If you're unsure which part you need then please do not hesitate to give one of our friendly Sales Team a call on 01233 713 581 and they can assist you. Alternatively, we're active on Live Chat during office hours. You can open this using the button in the bottom right corner of the website. Alternatively, you can write to us using our contact form.
We offer a return period on all of our products to give you peace of mind, to view our policies and learn more about this process should it be required, please see our returns policy page.
In most cases we have the facilities to offer you different colours of a product, specific to your requirements. Minimum order quantities may apply depending on the manufacturing technique in question, but please get in touch with any queries you may have.
Please note that there is a minimum order value of £10 through our website (inclusive of VAT).
If you're new to our website you may want to check out our frequently asked questions section for answers to common customer queries.
While browsing the website you may come across abbreviations used for material names that you are unfamiliar with. You can find an explanation for these in our material abbreviations guide.