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MB77 HS Lift & Glide 2 part Patio doors

MB77 HS Lift & Glide 2 part Patio doors

A stylish and thermally efficient 2-panel lift & slide aluminium door, offering smooth operation and excellent insulation—ideal for modern panoramic designs up to 6.5 metres wide.

Features

  • Ideal for medium-to-large panoramic openings (up to 6.5 m wide)
  • Smooth and reliable lift & slide operation with heavy-duty hardware
  • Strong thermal insulation with optional acoustic and solar protection
  • Space-saving design for unobstructed indoor layouts
  • Fully sealed with EPDM gaskets for air and water tightness
  • High-security fittings with night vent position and burglar resistance
  • Optional smart automation for remote operation
  • Multiple customisation options for glazing, colour, and hardware style

Specifications

  • System Type: Multi-chamber aluminium lift & slide door
  • Configuration: 2-part, twin-track system
  • Max Dimensions: Up to 6.5 m width x 2.6 m height
  • Frame Depth: 174 mm
  • Sash Depth: 77 mm
  • Max Glazing Thickness: Up to 55 mm
  • Compatible System: MB-86
  • U-Value (Standard Double Glazed): ~1.0 W/(m²K)
  • Optional U-Values:
  • Sash Weight Capacity: Up to 400 kg
  • Opening System: Manual or automatic (remote-controlled) lift & slide
  • Threshold: Flush aluminium threshold with thermal break
  • Colours: 200+ RAL colours, woodgrain and textured finishes
  • Security: PAS 24 compliant
  • Glazing Options:
  • Standard: 4 mm toughened Low-E Thermofloat, Swiss spacer, argon-filled
  • Optional: Triple/quad glazing, acoustic, solar control, laminated or security glass
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