2mm Aluminium Fascia – 90° Internal Corner | Type 1

Connect fascia runs at internal angles with a clean, weatherproof 90° corner designed for lasting strength.

The 2mm Aluminium Fascia – 90° Internal Corner (Type 1) is designed to create a strong, neat transition between fascia boards at internal 90-degree angles. Built with a flat return profile that matches Type 1 fascia systems, this unit offers smooth alignment and long-term protection. Manufactured from durable 1050A-grade aluminium and coated with an external-grade polyester powder finish, it's resistant to rust, UV, and water damage. Ideal for residential, commercial, or industrial properties where long-lasting performance and clean appearance are essential.

Please refer to the attached RAL colour chart to view available options. At checkout, enter your chosen RAL colour in the designated box. 

Choose a variant:

Starting at £41.88
excluding shipping cost

Features + Benefits

  • 90° internal corner for Type 1 fascia systems

  • Flat return profile for seamless integration

  • Made from 2mm 1050A-grade aluminium

  • Powder-coated for excellent durability and weather resistance

  • Fire-rated A2-s1,d0, meeting UK safety standards

  • Push-fit installation with no visible screws

  • Available in full RAL and BS colour ranges

  • Fully recyclable and manufactured in the UK

  • Compatible with standard and bespoke fascia lengths

Specs & Options

  • Type: 90° Internal Corner – Type 1 Fascia

  • Material: 1050A Grade Aluminium

  • Thickness: 2mm

  • Profile: Flat return

  • Finish: Polyester powder-coated, external grade

  • Fire Rating: A2-s1,d0

  • Colours: Full RAL and BS colour range

  • Fixings: Clip-on system, no visible screws

  • Lead Time: 3 to 5 working days

  • Custom Sizes: Available upon request

Installation / Usage Instructions

Push the corner into place at the fascia intersection. Leave a 3mm expansion gap between adjoining fascia boards. Install over 18mm external-grade plywood. Apply EPDM tape where needed for added waterproofing.

Looking for a clean, reliable fascia connection at internal angles? 

This 2mm aluminium 90° internal corner fits perfectly with Type 1 fascia systems and is built to last. Order now or speak to the Online Metal Store team for colour options or installation help. 

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