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Midori Slim Aluminium Sliding Doors

Slimline aluminium sliding doors for uninterrupted exterior views. Midori slim sliding doors are a fully customisable aluminium sliding door system. They can accommodate up to four sliding panels, can feature a single, double, or triple track system, and are available with double or triple glazing.Get a Quote

Features & Benefits

Smooth sliding aluminium doors for premium glazing installations

Midori aluminium sliding doors function on a smooth, stainless steel lamina rail system. They slide effortlessly open and incorporate soft-close technology to reduce accidental damage. Often specified for installations in premium residential properties, they are equally suited to light commercial applications and can be customised to suit your requirements.

Large sliding door panels up to 2.5m x 2.7m per sash

Outstanding noise reduction capacity for a quieter interior

Single, double, and triple track systems

Fixed sash option with up to four separate door panels

Available as either a sliding or lift and slide model

Can be colour matched in any RAL colour

Fully compatible with trickle vent installation

Door Energy Rating (DER) – C to meet current industry standards

Product Options

Our aluminium sliding doors are fully customisable to find the perfect style for your property

  • Colours
  • Glazing
  • Hardware
  • Downloads
  • Colours



    Anthracite Grey

    Anthracite Grey



    Grey Out / White In

    Grey Out / White In

    Black Out / White In

    Black Out / White In

    Bespoke RAL colour

    Bespoke RAL colour

    A selection of attractive colours to complement any installation

    Our premium aluminium sliding doors feature a durable powder coated finish. They can be supplied in a selection of standard colours including White, Anthracite Grey, and Black and can also be specified with a dual-colour frame. For the ultimate in bespoke customisation, you can request any of over 200 RAL powder paint colours for your premium aluminium sliders.

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    High-performing glazing options to maximise performance

    All Midori Aluminium sliding doors are fitted with high-performing double glazing or triple glazing. Thanks to the inherent strength of their aluminium frames, they can support extremely large areas of glass. With maximum glass panel sizes of 2.5m x 2.7m per sash, they can create a wall-of-glass effect with minimal sightlines and maximized exterior views and natural light admittance.

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    conservatory with a skylight and bi-fold doors internal


    A selection of attractive and smooth-functioning hardware and accessories

    At Midori Aluminium, we use a range of professional industry experts to supply our door hardware. Working with Aluspec, Alpro, VBH, and Titon, we can offer all our customers an extensive range of hardware options. Our aluminium sliding doors can also be specified with multi-point locking systems to maximise security.

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    black aluminum hardware door with black metal handle


    Download our product brochures for more detailed technical information

    All our downloadable brochures and guides are completely free to access by clicking on the links below. Find out all you need to know about our range of aluminium sliding doors from colour options to configurations and glazing to thermal performance. Our downloads will also provide inspirational images to showcase your products to any potential customers.

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    Innovative interlock

    Easy to fabricate one-piece interlock system

    At Midori Aluminium, our aluminium sliding doors feature a market-leading one-piece interlock design. Fabricated using robust aluminium profiles, the 25mm interlock is compatible with all door sizes and configurations and can be easily fabricated with no need for end caps for a sleek aesthetic and smooth sliding functionality.

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    black aluminum slim sliding door interior
    living room white sliding doors
    sliding doors living room interior timber floor
    black sliding doors corner with a red roof tilezs

    Technical information

    High-performing aluminium sliding door systems for luxury installations

    • 250kg maximum sash weight per door leaf 
    • PAS 24 security accredited 
    • U-values as low as 1.4 W/m²K 
    • Marine quality powder coat finish 
    • Two exterior drainage channels for better weather protection 
    • EPDM rubber tubular gaskets for the best weather seals 
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    Our most regular aluminium sliding door FAQs

    Want to find out more about our aluminium sliding doors? Have a read of the answers to some of the most frequently asked questions that we receive. If you can’t find the answer to what you’re looking for, send us a message using our online contact form and we’ll get back to you as quickly as possible.

    What are your average lead times?

    We offer all our regular customers superfast lead times of just a few days. For new customers, we offer excellent industry lead times of two to three weeks. Please note that standard product orders will be quicker than bespoke product designs.

    What colour options are available?

    All our aluminium glazing products are powder coated in a selection of standard RAL colours. Bespoke RAL colours are available on request with dual colour options, anodized and marine quality finishes also possible.

    Do you have a showroom where we can view your products?

    Yes. Our showroom is located in a separate unit alongside our main factory and headquarters. It is open five days a week and there’s always a member of our team on hand to help with your enquiries.

    Where do you deliver to?

    We deliver to locations across the UK. This includes throughout England, Scotland, and Wales for glazing installations, trade deliveries, and commercial glazing supply and installation.

    Do you offer any finance packages?

    No. We offer all our customers extremely competitive prices on all products. This includes design, manufacturing, supply, and installation. We also provide comprehensive 10-year warranties on all our products.

    Our process

    Streamlined processes to maximise efficiency and deliver quality

    At Midori Aluminium, we work tirelessly to provide our customers with the best possible service. From the initial enquiry through design and manufacturing to product delivery and installation, we work closely with every customer to ensure only the highest standards.

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    Get in touch

    Contact us with your project details and requirements. We will provide you with a free, no-obligation quote and answer any questions you may have.

    Select your products

    Choose from our range of high-quality aluminium windows and doors, available in various styles, colours, and configurations. We will design and manufacture your products to your exact specifications and preferences.

    Product delivery

    Receive your products within the agreed time frame. We will deliver them to your site or premises, ensuring they are well-packaged and protected during transit.

    Ready to install

    Enjoy a hassle-free installation service. Our high-quality products are easy for installers to work with, and homeowners can enjoy professional installation from our experienced and qualified team.


    At Midori Aluminium, our excellence in manufacturing and installation is highlighted by accreditations from trustworthy bodies such as Certass and Made in Britain.