Welcome to PPE’s Online Resource portal.
Access our expert approved Engineers Tools, Knowledge & Product Information and Downloadable material to take your project to the next level.
Engineers Tools
Tried and tested worldwide, our patented tools provide you with the latest industry specific information.
Some tools require a login to access, or you can register for free.
- O-ring groove dimensions calculator
Find standard o-rings to fit existing hardware or if designing new hardware discover the groove/gland dimensions you require
- PPE material grades selection tool
View a complete list of all current PPE material grades, it is updated every 24hrs.
- O-ring size (no tooling charge)
Search for O-ring sizes which do not incur a tooling charge when combined with selected PPE materials.
Knowledge & Product Information
Explore our expert led videos, in depth A-Z elastomer guide and insightful posts like ‘Why do O-rings failure’ all designed to boost your sealing knowledge.
Why do O-rings fail
View our ‘Why do O-rings fail?’ guide here. It provides details of some of the most common failure modes.
Elastomer materials A-Z
Understand the elastomer types available at Precision Polymer Engineering.
Video-Webinar library
View our videos, animations and webinars in one place.
Rubber storage & shelf life
Under the correct conditions, elastomerparts can be stored for the period of time specified here.
Aerospace & Defence
Nadcap and AS9100 Rev C accredited designer and manufacturer of high performance sealing solutions for civilian and military aerospace, plus Naval ships and submarines.
We’re committed to providing complete sealing solutions
