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.

Chemical Processing

Our high performance CPI seals have been developed specifically for critical chemical processing applications.

Energy

High performance elastomer sealing solutions for critical energy applications including upstream, midstream and downstream oil and gas.

Food Dairy Water

Sealing for food process equipment and potable water has unique challenges. See how PPE's food contact seals provide innovative solutions.

Pharmaceutical & Biomedical

Medical rubber seals need to demonstrate chemical resistance and mechanical strength alongside hygienic sealing capability. See how our elastomer seals meet the challenge.

Power & Propulsion

PPE combines decades of engineering experience with innovative materials, delivering engine sealing solutions for critical applications.

Semiconductor

PPE materials for semicon sealing have been engineered to offer enhanced performance with reduced particle generation, to minimize yield loss.
Delivering better performance

The expertise and experience of our team of sealing specialists serves to optimize sealing systems across many different industries. With innovative material grades and comprehensive support from specification to installation and beyond, our specialists can design a solution which keeps equipment performing to the highest level – with fewer downtime incidents, and reduced total cost of ownership.

 

Understanding your needs

Over decades of sealing critical applications, we have built an in-depth understanding of the demands placed on seals in these diverse environments. In addition, our engineers will work closely with you to understand the exacting demands of each individual application – ensuring the best possible sealing performance.

View our range of High Performance Seals

We don’t meet customer expectations – we exceed them

Our most popular products

Elastomer O-Rings

Fully molded elastomer O-rings for critical sealing applications. Standard and custom sizes available.

HyClamp™ Sanitary Gaskets

HyClamp™ sanitary gaskets provide excellent long-term sealing performance in pipe couplings, delivering almost universal chemical resistance.

Custom Seals

PPE designs and manufactures custom molded rubber parts and bespoke engineered components to meet any sealing requirement.