This week I visited the NEC Birmingham for Interplas 2026 the UK’s leading plastics manufacturing exhibition, and one that only runs every three years. That rhythm gives it a particular character. When the industry gathers this infrequently, people are not just networking. They are taking stock. Comparing notes on where things stand, where the pressure is building, and where the real opportunities are emerging.
Over 500 exhibitors filled three halls at the NEC, covering everything from injection moulding and materials to automation, testing, and sustainability. For someone working at the technical and quality end of a rigid plastics recycling and remanufacturing business, the breadth of what was on show was significant. But the conversations happening away from the stands were just as valuable as anything on the exhibition floor.
A sector in motion
What struck me most about Interplas 2026 was the combination of genuine innovation and genuine pressure in the same room.
The Interplas Insights conference programme free to attend and running throughout the three days tackled sustainability, the circular economy, and the technological change reshaping plastics manufacturing in the UK. The Future Makers showcase, featuring the Carpet Creates project transforming used event carpet into award-winning furniture, was a clear signal that circular economy principles are no longer aspirational language. They are being applied, tested, and recognised at industry level.
At the same time, the conversations on the floor reflected an industry navigating real complexity. Tightening regulation. Evolving recyclate specifications. The ongoing challenge of making secondary material commercially competitive with virgin polymer. These are not abstract questions for IPL Brightgreen they sit at the centre of what we do every day in Castleford.
Why it matters to be in the room
Visiting Interplas as a technical and quality professional, rather than as an exhibitor, creates a particular kind of focus. You are not managing a stand. You are listening. Paying attention to where other businesses are finding solutions, where the gaps are, and what the wider supply chain is asking for.
That perspective matters for how we think about our own processes, our material outputs, and how we continue to develop our offer to customers who need consistency, traceability, and quality they can build a specification around.
Events like this are not just about keeping up with what is new. They are about pressure-testing your own assumptions against what the rest of the industry is doing. And occasionally, a single conversation changes how you approach something you thought was already settled.
That is worth the journey to Birmingham.
Jonathan Attwood.