Plastixal Windows Ultraglide System - Effortless Sliding Doors

Ultraglide – sliding
and lift-sliding structures

  • a system featuring improved thermal performance, used to design sliding and lift-sliding structures,
  • the UltraGlide sliding structures are intended for residential buildings, mainly private and public buildings,
  • the system is adapted to the latest requirements relating to thermal performance, aesthetics and safety; available system options: UG low-threshold version, UG – 90° angular solution,
  • with its parameters, the Ultraglide system makes it possible to design structures with vary large dimensions of sliding leaves; maximum structure dimensions available in the system: leaf height – Hs = 1295964in; leaf width – Bs = 1256364in,
  • the Ultrtaglide system makes it possible to design large – but still stable – sliding windows and doors; maximum leaf weight: 551lb – sliding option; 881lb – lift-sliding option,
  • structure design: 3, 5 and 7 chamber frame,
  • possible variants with two, three and four components based on the two-rail system,
  • profiles suitable for installation of various hand-locked hardware available on the market and automatic devices,
  • various types of infills can be used (double and triple glazed units),
  • system id adapted to the latest requirements relating to thermal performance; the system is equipped with a 05564in/1764in wide separator improved with glass fibre, thermal inserts and under-glass inserts to improve cross-sectional thermal performance; available options: UG, UGi and UGi+,
  • used for designing large glazing, which provides natural lighting inside the building and facilitates interior design, with ensured stability, functionality and structure lightness;,
  • there is possibility of use Flyscreen system (Flyscreen – fly screen are a practical and an extremely funcional protection against insects)
  • a wide range of colours available – RAL palette (Qualicoat 1518), structural colours, Aliplast Wood Colour Effect (Qualideco PL-0001), anoda (Qualanod 1808), bi-colour

Do you want to find out if our collaboration terms are suitable for you and your business?

Technical Specification

SystemMaterialDepth of frameDepth of leafGlazing rangeWeight of leafType of doors
UGaluminium/thermal insulation6132in-91332in24164inleaf 03564in-2364into 551lb sliding option / to 881lb lift sliding optionsliding, lift-sliding

*thermal insulation is dependent on a combination of profiles and thickness of the filling


Design Pressure (DP)Structural Pressure (STP)U-FactorSHGC (Solar Heat Gain Coefficient)Visible TransmittanceCondensation Resistance
Ultraglide+50.1psf+75.2psffrom 0.28from 0.10From 0.0851

Download full MC Wall – Fixed Window Wall Combination Certificate
ASTM E283, ASTM E547, ASTM E331, ASTM E330


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