We are global leaders in reusable vacuum membrane technology – a world class closed moulding process that offers huge production cost savings and efficiencies over traditional composite moulding methods. Converting and supporting wet lay, resin infusion, LRTM and pre-preg part manufacturers with lower costs and protecting the environment with cleaner systems and greatly reduced waste.
We are global leaders in reusable vacuum membrane technology – a world class closed moulding process that offers huge production cost savings and efficiencies over traditional composite moulding methods. Converting and supporting wet lay, resin infusion, LRTM and pre-preg part manufacturers with lower costs and protecting the environment with cleaner systems and greatly reduced waste.
Our Products
Manufacturing the Tools for the Technology
We provide the full range of reusable bag manufacturing machines and proprietary ancillaries.
What is fiRST®
Find out what fiRST can do for you
fiRST is the most recent closed mould technology providing a clean and cost effective composite production process.
Our Services
Services to compliment the technology
Alan Harper Composites Ltd supports the fiRST technology with a range of services.
Free VPI™ Guide
Saving you time, and money
Are you looking for composite moulding? we’d love to send you a free copy of our new guide to show you more…

GET IN TOUCH
Please feel free to contact us to discuss your next project
alan@alanharpercomposites.com
+44 (0) 1752 841 222
Alan: +44 (0) 7768 335 600
4 Gwel Avon Business Park, Gilston Road, Saltash, Cornwall, PL12 6TW
News

ENOUGH TO COVER THREE SOCCER FIELDS – LIGHTWEIGHT COMPOSITE FLOORING SPEEDS DEUTSCHE BAHN AG ICE TRAIN FLEET INTO 2030
I was privileged to visit SMT in Forst, Germany recently and witnessed the highly professional streamlined infusion moulding techniques the company has developed using our reusable vacuum membranes. Germany’s ICE fleet trains use SMT’s new lightweight...

MASTERCLASS WORKSHOP A GREAT SUCCESS
Our 2017 masterclass workshop in support of Alan Harper Composites North America was a resounding success. The 34 delegates representing composites moulding companies from Canada, USA and Japan were eager to learn in all aspects of reusable vacuum membrane...