PAS24 and Part Q compliant, this new offering is fully integrated with Duraflex’s Diamond suite, featuring beveled and chamfered detailing.

Colour options include a complete range of the latest solid and wood grain foils, including grey both sides on grey substrate; woodgrain on both sides, on brown, or tan substrate.

With suited hardware, 13 opening and closing combinations, three low threshold options and featuring Duraflex’s Q-lon, low line gasket, the system also achieves a DER ‘A’ rating and u-values as low as 1.1Wm2/K.

Features and benefits

  • PAS24 and Part Q accredited as standard
  • Slimline 70mm energy efficient PVC-U system
  • Three low threshold design options
  • Featured and beveled sash
  • Compatible with Duraflex add-ons
  • Mechanical outer frame and threshold joint
  • Suited hardware
  • 13 different panel configurations up to six sashes


The Sliders UK difference

10-year security guarantee

We are committed to product quality, ensuring our doors and windows are manufactured to the highest standards

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Manufacturing excellence

Everything we ship goes through a rigorous quality control and dispatch process.

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The Ultimate Collection

PAS24 and Part Q compliant, high performance security with a range of low thresholds.

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Customer support

To find out more how we can support you and your customers, please call us on: 01772 698222, or email

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Aluminium windows are seeing significant commercial growth but are also making inroads into the home improvement sector.

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