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Aluminium Corrugated Extruded Panels | 24-Hour UK Dispatch

GA ‘Simplicity’ Corrugated Profiles with Integrated Trim Solutions

Elevate your cladding projects with the GA ‘Simplicity’ System, a complete aluminium corrugated panel solution engineered for seamless aesthetics and rapid installation. This modular set features high-quality CP78 corrugated profiles, with precision engineered end and corner profiles, for a clean, professional finish. All components are available from stock for immediate delivery. 

Our extruded aluminium cladding profiles are versatile, effortlessly slotting together to create a smooth continuous curvaceous effect in both horizontal and vertical orientations. Featuring a secret-fix design, these profiles hide fasteners for a sleek, uninterrupted surface. 

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Key Specifications:

Finish Options: Available in Natural Anodised for a premium satin look or Mill Finish, ideal for custom polyester powder coating in any RAL colour.

Durable Alloy: Manufactured from high-grade aluminium alloy for superior corrosion resistance and longevity.

Applications: Suitable for both internal and external cladding in commercial office, public sector, leisure, retail, residential and other environments.

Fast Fulfilment: Benefit from our 24-hour dispatch service across the UK. 

Corrugated Inter-Locking Secretly Fixed Modular Cladding System for Contemporary Spaces

See how corrugated aluminium profiles are used to create crisp, linear effects both vertically and horizontally  –  where you want a durable surface finish and consistent detailing at the ends, internal and external corners by the purpose-made extruded trims.

Aluminium Corrugated Panel System FAQs

Quick answers on what’s included in the GA ‘Simplicity’ system, material/finish, lengths, and the basics of setting out, cutting and fitting.

Appropriate fixings are passed through the pre-drilled holes in the ‘secret fixing flange’.

It is easy to connect the adjoining profiles by slotting and securing the lengths of profile into one another.

Yes, to the European Assessment Document; EAD 090062-00-0404 2018 Kits for external wall claddings mechanically fixed. The test results are available to view on the product page.

The cover width of each length is 175mm with an overall width, including the hidden fixing flange, of 200mm. The stock lengths are normally 3000mm long but sometimes we also have 2500mm lengths available.

The visibility of the joints between the profiles are best described as hairline. When installed with the darker surface colours the joints are barely noticeable.

Yes, we dispatch the corrugated samples in pairs. This enables the profiles to be handled and slotted together and confirms the minimal joint lines.

Corrugated Inter-Locking Secretly Fixed Modular Cladding System for Contemporary Spaces

See how corrugated aluminium profiles are used to create crisp, linear effects both vertically and horizontally  –  where you want a durable surface finish and consistent detailing at the ends, internal and external corners by the purpose-made extruded trims.

Aluminium Corrugated Panel System

GA ‘Simplicity’ is a complete aluminium corrugated panel system designed to deliver a curvilinear appearance with tidy detailing at every edge and corner. Instead of improvising trims on site, you can select from the full set—CP78 corrugated profiles, with end and corner trims—for pattern consistent results across straight runs and returns.

Stocked in aluminium alloy and supplied in a natural anodised finish (or mill finish for an applied powder coated finish) , the system combines durability with a clean, professional look—ideal for both interior and external feature surfaces, where alignment and finish really matter.

System components that keep detailing clean

Because the trims are designed to work together, you can create continuous lines without awkward end cuts or patchwork finishing. The result is faster set-out, neater junctions, and a more “designed” look at corners and terminations.

  • CP78 corrugated profile for the main panel face
  • EP78 end profile to start and finish runs cleanly
  • IN78 internal corner trim (optional) for neat internal returns
  • EX78 external corner trim (optional) for crisp external corners

Practical notes for specifying and installation

  • Stock lengths are typically 2.5m or 3.0m to reduce joints and help maintain continuous visual lines
  • The Cladding Profiles are supplied with pre-drilled fixing holes, helping speed-up fit outs
  • Set out start/end lines carefully (laser/plumb) for a straight run; use corners and end trims to avoid messy finishing details
  • For cutting, use a fine-tooth aluminium blade and a suitable lubricant; wipe down with a soft damp cloth and mild detergent after installation.