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Brett Martin manufactures both flat glass and polycarbonate dome rooflights, let’s take a look at the benefits of both to help you decide which one is best for you.

Firstly here are the benefits of choosing Brett Martin Flat Glass,

  • Excellent thermal insulation, meaning heat transfer from the inside of the building to the outside is minimised.
  • Great sound insulation meaningless noise from outside.
  • Has a premium appearance for overlooked roofs.
  • Completely bespoke sizes are available.
  • Special glass specifications are available including self-clean, and solar control to reduce the risk of overheating while maximising light transmission.
  • Fixed variants are Secured by Design accredited as standard for peace of mind.

Benefits Of Brett Martin Flat Glass vs Polycarbonate Domes

Now let’s take a look at the benefits of choosing Mardome polycarbonate domes,

  • An economical way of bringing daylight in.
  • They are lightweight, which means they are easy to manually manoeuvre onto roofs.
  • Available in a wide range of sizes and opening options, as well as a selection of thermal insulation and lighting effect options available on short lead times.
  • The only polycarbonate dome available with Secured by Design option.

Benefits Of Brett Martin Flat Glass vs Polycarbonate Domes

Finally, let’s take a look at the benefits for both Brett Martin Flat Glass and Mardome Polycarbonate Domes,

  • 48 hour delivery as standard on a wide range of sizes and options.
  • A 10-year warranty is available on both.
  • Both have trickle and comfort opening ventilation options available, with concealed mechanisms on powered opening variants for a clean internal appearance.
  • Both are non-fragile, meaning anyone accidentally walking or falling onto the rooflight will not fall through the rooflight.
  • More daylight area than many competitors thanks to steeply sloped kerbs.


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Polycarbonate Sheets

For further information, please contact Dave on:
Telephone: 01942 871183

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