State-of-the-art manufacturing plant for Magna Hartlip

Magna Interior Systems are a global tier 1 supplier to the automotive industry, with sites spanning 29 countries. Their vision is to deliver value to customers through innovative processes and world class manufacturing. The Magna factory at Hartlip, Kent identified a need to expand their production facilities to support the growth of their key OEM clients and commissioned a fully automated solution. Junair were successful in securing the order based on a reputation of delivering innovation and state-of-the art, fully bespoke process systems.

The aim of the project was to provide a state-of-the-art facility incorporating cutting edge technology to apply adhesive to upholstery used in the automotive industry. The brief required consistently top quality results ensuring the final finish of the vehicle interiors is high spec and premium quality.

Not only have Junair achieved this, but as the factory only had a small area for the process to fit into, the whole process line was designed and installed on an exceptionally small footprint. The entire facility was configured to allow optimum material flow into and out of the adjacent clients press facilities.

Overhead Power and Free Conveyor

The custom-made process line uses a sophisticated power and free overhead conveyor system, allowing specific details and information to be stored on RFID tags on each individual flight bar. The specific process details are entered onto a touch screen control panel which controls process routing and holds information such as process timings and product type. All options can be controlled and adjusted with the easy-to-use pre-programmed recipe system.

The power and free conveyor allows maximum flexibility for the process ensuring the movement of the products is optimised for the process at any given stage. The client also had the benefit of two completely separate sets of work hangers to cater for different product groups.conveyor in factory setting

Manual Deionising Area

The product passes into a manual deionising area to ensure that they are free from any contaminants prior to moving on to the next stage of the process. Any contaminants on the product may hinder adhesion, or impact on the final quality of finish.

Enclosed Spraybooth

Once contaminant free, the upholstery is then passed through a fully enclosed spraybooth. A robotic adhesive spray application system using a bespoke adhesive pumping system is used to coat the product in adhesive, ensuring a uniform application.

The spraybooth has a very high capacity exhaust overspray collection to ensure the maximum holding capacity, and hence, airflow stability in the process.


Overhead conveyor in factory The adhesive coated product is then passed through a cure oven to ensure the upholstery can be put in position with minimal fuss. The cure oven is temperature controlled and the dwell time in the oven is pre-programmed into the flight bars, ensuring consistency of the end product. Once curing has taken place, the products are then offloaded from the overhead conveyor.

Adhesive Pump/Mix Room

An adhesive pump room is situated adjacent to the process line, ensuring that the consistency of the adhesive is at an optimum level for product performance.  Due to the tacky nature of adhesive, a specially engineered pump was required to ensure no clogging of materials within the process.

Angus Trenholme, Technical Director at Junair Spraybooths, commented, “We initially won this project because of our reputation for innovation and supplying state-of-the-art process systems. We definitely achieved that at Magna.  Their new facility is a state-of-the-art manufacturing plant, built in a relatively small space to a very tight timescale. The team at Junair certainly proved themselves on this project.”

Throughout the entire project, Junair worked in conjunction with Magna’s suppliers including robotics and conveyor manufacturers to ensure the smooth delivery of the process line with minimum disruption to the client.

Junair’s Technical, Design and Installation teams worked closely with the client, understanding their needs and objectives, and ensuring all key requirements were met within budget and within an extremely tight timescale.

Contact our Spraybooth Manufacturers

For more information on Junair’s range of products. contact the experienced team on 01706 363 555 or e-mail Our dedicated team of spraybooth manufacturers will be happy to help in any way we can.

Written by

Direct Line Group install SiriusLED

With vehicles coming and going all day long, body shop lighting issues are the last thing you need. A problem that Dean Kelly, Technical Services Manager for the Direct Line Group knows all too well. The Solution Direct Line Group have recently acquired the Junair Sirius LED system for their Weybridge Bodyshop, and have installed […]

Read More

Maximum impact for Alan Reed Ltd with the SiriusLED lighting system

Need some help designing your new build workshop? Not sure what lighting system to use? Accident repair company, Alan Reed Ltd in Shildon, County Durham have recently integrated Junair’s new SiriusLED lighting system into their new build workshop facility and have been over the moon with the results. Being tasked with the total fit out […]

Read More

Junair helps H Samson (Bolton) Ltd drive output and lower running costs

    The accident repair, servicing and MOT experts H Samson (Bolton) Ltd got in touch with the team at Junair Spraybooths to discuss potential work on upgrading their existing setup. Suffice to say that we were excited to get started. Here’s how the project happened… Who are H Samson (Bolton) Ltd? Established for over […]

Read More

Junair proudly supply Liquidwrap Ltd. with one of our high quality Spraybooth ovens!

    Recently, the spraybooth and paint finishing experts here at Junair were contacted by the team at Liquidwrap Ltd. after they had moved into a new head office in London, and required our assistance with the transition. In our latest post, we talk through exactly how we were able to help Liquidwrap and also […]

Read More

World-class marine outfitter purchases marine spray booth systems from Junair

Trimline Group are global experts in the interior refurbishment of marine vehicles with prestigious clients such as Cunard, Royal Navy and Princess Cruises. The quality of the finish they provide is paramount to their ongoing success, and as the refinishing area is part of the factory tour for new and prospective clients, the aesthetics of […]

Read More

Body Shop Spray Booth Installed

Award-winning body shop chain, AW Repair Group, chosen Junair once again to replace existing paintbooth operations. Having installed a Junair 3 Series at their last two new ventures, Junair Spraybooths have seen an increase in throughput and decrease in costs as they embarked on a complete strategic replacement programme. Quality Spraybooths for Body Shops The Sleaford, […]

Read More

Paul Cox Panel and Paint relocate to Wellingborough

Paul Cox Panel and Paint are an accident repair centre based in Wellingborough, having recently relocated from Northampton. Established in 2003, their aim is to carry out high quality repairs to all car body types. Recognising a niche in the market, Paul Cox have now also opened a specialist coatings department, enabling them to paint […]

Read More

Junair install new spraybooth equipment for NCR Bodyshops

NCR Bodyshops operate a group of car body repair shops in the south of England, offering the very best in vehicle care since 1986. After recognising a need for more repairers in the area, the business opened a new site in Swindon. Junair is a provider of paint finishing equipment for a variety of sectors, […]

Read More

New Paintshop for Protek Bathgate Ltd

Protek Bathgate Ltd is a family run accident repair business with over 40 years’ experience. Founded in 1974, it has gained the recommendations of several leading insurance companies and also the BSI Kitemark accreditation, it’s clear Protek are focused on the highest standard of body repair and the highest standard of paint finishes, so when […]

Read More

Read our latest news and insights from around the spray booth industry.

Find out more
Case Studies

Read about some of our latest client projects.

Find out more

Take a look at some of our downloadable resources.

Find out more

If you have a new project that you would like some help with, call us on +44 1706 363 555 to speak to a member of our team about your requirements. We will take you through our project process step-by-step, whether you are redeveloping an existing site or building a new facility, Junair can help.