Aluminium Fascia L Profile Internal 90 Degree Corner - 210mm x 2mm Black

These aluminium fascia trims are designed to seamlessly join two lengths of 210mm L profile alumin...

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Product Information

Full details

This 210mm internal corner trim is designed for professional roofline installers and homeowners looking to achieve a seamless, high-quality finish when joining L-profile aluminium fascia boards at 90-degree internal angles. It offers exceptional durability and a clean, modern aesthetic for complex roofline projects, though users should ensure their existing fascia boards match the 210mm specification to guarantee a precise fit.

All features

Model Part NumberFC210-2-3-AI90-L-B
BrandARP

Extended Product Information

FAQs

Can this be used on external 90-degree corners?

No, this specific component is engineered exclusively for internal 90-degree corners.

Is this compatible with 175mm fascia boards?

No, this component is designed specifically for 210mm profiles. You should use the 175mm version (MPN: FC175-2-3-AI90-L-B) for those boards.

Does the trim require special tools to install?

No, it is designed for manual installation, though a spirit level is recommended to ensure correct alignment.

Can I paint this trim a different colour?

The product comes with a durable factory-applied black finish. While it can be painted, doing so may void the warranty and affect the finish quality.

What is the thickness of the aluminium?

This product features a robust 2mm aluminium wall thickness.

Troubleshooting

Trim does not sit flush against the fascia

Check that the fascia boards have been cut at a perfect 90-degree angle and that no obstructions are present behind the corner.

Visible gaps between trim and fascia

Ensure you are using the correct 210mm variant; if the board profile is slightly irregular, use a high-quality colour-matched external sealant to fill the gap.

Pros and Cons

Pros

  • High-grade aluminium ensures longevity and weather resistance
  • Professional, clean finish for complex internal corner joints
  • Black coating is low-maintenance and visually versatile
  • Precise dimensions eliminate the need for difficult manual mitring

Cons

  • Strictly compatible with 210mm L-profile systems only
  • Requires proper sealing to ensure full weatherproofing
  • Limited to 90-degree internal corner applications

Setup, Compatibility & Care

To install, ensure the fascia boards are cut squarely before aligning the corner trim. Apply a suitable weather-rated sealant to the rear contact points of the trim before securing it firmly against the corner. This component is compatible with all standard ARP 210mm L-profile fascia boards. For maintenance, simply wipe the trim with a soft cloth and mild soapy water during routine gutter cleaning to keep the black finish looking new and free from debris or salt buildup.

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