Powder Coating

Products > Powder Coating

SRL Ltd’s highly skilled, in-house powder coating team has many years’ experience in the powder coating industry. We offer a high-quality in-house powder coating service for all our aluminium shop fronts, bi-fold patio doors, curtain walling, automatic doors and roller shutters. We also provide powder coating services for many other aluminium, roller shutter and steel companies in the UK, and welcome any enquiries.

There are many benefits to powder coating. Powder coated surfaces are more resistant to chipping, scratching, fading, and wearing than other finishes: powder coated products are therefore extremely durable and resilient. The added advantage of powder coating is that it is an environmentally neutral process, as virtually no pollutants are released into the air.

Using our state-of- the-art powder coating plant which boasts two automatic reciprocators, a 90% powder recovery system and a 4 stage in-line pre-treatment plant, we are able to powder coat components up to 1.5m high x 2.5m long x 800mm. By carrying out the work in-house we are able to ensure the process is both cost-effective and environmentally friendly.

SRL Powder Coating Services

All powder coating services are carried out in-house ensuring a speedy turnaround, usually within 24 hours.

All sections are first degreased and pre-treated using zirconium phosphate. We have a full range of RAL and BS colours available for use in powder coating.


For your convenience, we have included the attached links so you can view the powder coating colour charts. Simply click on the link to open the colour chart PDF file in a new window.

pdf-icon RAL Colour Chart (pdf)
Click to download BS4800 Colour Chart (pdf)

Please note that not all computer monitors and printers will show the colours accurately. Colour swatches are available to view on request.

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