Aluminium Bifold Doors

SL67 Timber/Aluminium Folding Glass Doors

Our SL67 timber/aluminium folding glass doors are part of our in-house Visiline range, designed here in Gloucestershire. With nationwide availability, these concertina doors offer a combination of organic style and high performance to homeowners right across the country. Our SL67 timber/aluminium folding glass doors can be manufactured in a variety of timber types, including spruce and pine as standard offerings. With a sturdy stainless steel carriage, our SL67 timber/aluminium bifold doors will remain in great condition for longer.

Alu5 Windows Gloucestershire

Thermal Insulation (in W/m2K):

Uw up to 1.1

Wood Types:

Standard pine, spruce + others


Heat Insulated Glass:


More Info

Maximum weather protection is achieved with our SL67 timber/aluminium folding glass doors, through rear ventilated aluminium sheets, which prevent cold air and rainwater ingress. With heat insulated glass as standard, these folding doors are sure to keep any property warm in winter and can reduce dependency on central heating systems. Contact us today to learn more about the pricing of our SL67 timber/aluminium folding glass doors.

Technical Specifications

Dimension (in mm) Opening Versions Gaskets
Frame construction depth 66
Bifold door
Sunken rail Yes
Float glass 2 x 4
Carriage Stainless steel

Features & Benefits

Heat Insulation

Our SL67 timber/aluminium folding glass doors have heat insulating glass as standard. With a thermally insulated aluminium and timber profile, our concertina doors will keep the cold out in winter and will keep the property at a stable temperature.

Weather Protection

With rear ventilated external aluminium facing sheets, our SL67 timber/aluminium folding glass doors offer excellent protection from adverse weather conditions. This unique combination of aluminium and timber creates a high performing door profile.

Robust Construction

Constructed with a strong stainless steel carriage, our SL67 timber/aluminium folding glass doors are built to operate smoothly for decades. You can also include an optional sunken ground rail for barrier free living.

aluminium sliding doors supplier

SL67 Timber/Aluminium Folding Glass Door Prices

If you fill out our online contact form, we will be happy to give you a quote for our products. You can also call us on 0800 612 6519 to talk to our product specialist team in Gloucestershire or across the UK, who can provide you with more details about our design, supply and install process. Our showrooms offer you the chance to get a closer look at our doors and picture them as part of your project. Use our Find A Showroom tool to locate the nearest one to you.

Extra Features


These timber-aluminium composite material doors can be specified with a range of hardware and furniture. Depending on whether you’re renovating a period property or working on a new build, we have durable, high quality options for you to choose from.

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Window Hardware Installers Gloucestershire

Case Studies

Look through our case studies to discover how our doors have modified previous homes. You can learn more about our installation process and see before and after images.

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Minimal Frame Aluminium Windows Gloucestershire


Book an appointment online to come and visit one of our showrooms, located across England, Wales and Scotland. You can speak to our product specialists in person and see our products in real life. Use our handy Showroom Finder tool to discover the closest one to you.

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sliding door showroom

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