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Mardome Trade

Mardome Trade is the standard specification dome unit in our newly redesigned next generation Mardomes. Providing excellent insulation, triple skin Mardome rooflights achieve a centre pane U-value of 1.8 W/m²K and a Ud-value which ranges from 1.25W/m²K for a 600x600mm dome to 1.51W/m²K for a 1200x2400mm dome. Higher performance glazing options can further reduce the Ud-value to as low as 0.95W/m²K.

  • New contemporary streamlined low rise dome profile
  • Saves energy with options to reduce the Ud-value to as low as 0.95W/m²K
  • Unique glazing cassette in triple and quad skin domes, minimises the risk of condensation
  • Extensive options to satisfy requirements for acoustics, ventilation and light transmission
  • All power components are hidden for a streamlined lightwell
  • For ease of installation the tapered kerb foot does not require timber fillets
  • An integral membrane clamp on the kerb holds the roofing membrane or felt in place
  • Available in standard sizes from 600x600mm up to 1800x1800mm
  • Choice of low rise dome or low rise pyramid shaped glazing units
  • Choice of double, triple and quad skin units, double glazed argon filled glass or 25mm structured polycarbonate inner glazing for improved thermal performance
  • An Acoustics Pack is available where a reduction in rain or external noise transmission is required (not available with ventilated or opening domes)
  • Extensive choice of ventilation and opening options
  • Direct fix kerb option for installation directly onto builders upstand