We use cookies to give you the best possible experience on our website.
Accept All Cookies
Find out more
Cookie Portal
Manage and find out more about the cookies used on this website.
View Cookie Settings
Read Cookie Policy

Accept All Cookies and Close
Close Without Saving
< Back
This website has 3 types of cookies:
Your preferences will not take affect until the next page loads or this page is reloaded.
Strictly Necessary Cookies
Feature Cookies
Performance Cookies
Save and Close
< Back
< Back
Cookie Policy
< Back

Sliding Patio Doors

The Duraflex in-line sliding patio door is one of the UK’s leading patio systems, offering safety, security and supreme aesthetics. The versatile system is available in 2, 3 and 4 leaf options, combining safety and security with lifestyle choice and space. Available in either featured or bevelled systems and designed for ease of fabrication, the Duraflex patio is compatible with our full range of ancillary items and also an aluminium low threshold with ramps for ease of access options.  

Beautifully designed with slim sightlines, these space saving doors are available in a range of colour, finish and glazing options to suit any project, from contemporary new build properties to traditional character cottages. Advanced security performance is built-in, with PAS 24 and Part Q accreditations for total peace of mind. 

patio doors

Features & Benefits

Our sliding patio doors are more than just a beautifully designed product, they deliver exceptional performance for fabricators and homeowners alike.

  • 5 Chamber profile to enhance thermal performance 
  • Tested to achieve PAS 24:16 and SBD
  • Available in 2, 3 and 4 pane options
  • All sections available in Featured and Bevelled 
  • Aluminium low threshold cill of 27mm
  Download Patio Door Data Sheet

Colour Options

The Duraflex Diamond Suite is available in an extensive range of foil finishes, from our authentic woodgrain effects such as Rosewood and Irish Oak, to contemporary solid colour finishes such as the popular Anthracite Grey and Chartwell Green; all designed to satisfy the most discerning homeowner. 




Anthracite Smooth

Irish Oak

Golden Oak



Slate Grey Smooth

Black Brown

Anthracite Grey

Light Grey





Slate Grey

Agate Grey





"A proven partner to the UK's leading fabricators; proudly supplying retail, trade, commercial and new build markets for over 60 years."