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Mardome Reflex Refurbishment Dome

  • From £76.80 (ex. VAT)
Item in Stock | Free Next Working Day Delivery (Mon-Fri)
Want it by Tuesday 25th February? Order within 23 hours, 9 minutes and choose FREE UK Next Working Day Delivery (Mon-Fri) at checkout.
Free Delivery (see above for delivery estimate)

Dome Rooflight

  • Ideal for refurbishment projects
  • Single, double and triple skin units available
  • Can be mechanically fixed to existing kerbs without a kerb adaptor
  • Choice of colours to suit all light transmission requirements
  • 70mm wide flange
  • Supplied with fixing pack inc. a roll of adhesive, fixings and caps
  • Please note, as this is a bespoke assembled product, any returns are subject to a 35% restocking charge

Mardome Reflex is a glazing only unit designed specifically for refurbishment projects where the glazing only needs to be replaced. The unit is supplied with a fixing kit including weathertight washers and cover plugs. Manufactured from Marlon FSX Longlife polycarbonate, this glazing unit is up to 200 times stronger than glass. The high resistance to breakage and adverse weather conditions means Mardome Reflex is very safe and reliable


Outer dome is manufactured from 3mm impact resistant Marlon FSX Longlife polycarbonate sheet which has a UV Protective coating on both sides. This coating stabilises the product to avoid discolouration and weakening due to exposure to sunlight. Where double and triple glazed domes are being used, the inner domes are manufactured from 2mm thick impact resistant Marlon FSX longlife polycarbonate sheet. Polycarbonate is has an impact strength 200 times greater than glass which makes breakage very difficult.

The kerb is manufactured from insulated Glass Reinforced Plastic (GRP) with a gloss gel coat layer to the inside. This gives a smooth, maintenance free surface with excellent reflective properties.

Fire Rating

Building Regulations Approved Document B (2006 edition amended 2007) sets out the rules for fire safety of buildings, which can be met by achieving specific fire ratings to either British (BS476) or European (BS EN 13501) test standards.
Brett Martin Daylight Systems Mardome Reflex Rooflights achieve Class B s1, d0 to BS EN 13501: Part 1. Building Regulations state they can be regarded as Broof (t4).

Safety Requirements/ CDM Regulations

Reflex rooflightas achieve Class B non-fragility to ACR[M]001 when new and fully installed in accordance with the manufacturers installation guide

Foot traffic on all rooflights should always be avoided; impacts such as foot traffic or a falling person may cause damage which may necessitate rooflight replacement

Guaranteed for 10 Years

Mardome Reflex Rooflights are designed to remain fit for purpose in normal industrial conditions for a period of 20 years (Guaranteed for 10). They will not become perforated, lose signifiacnt structural integrity or distort to the extent of losing weather-tightness. In addition the polycarbonate used is guaranteed against loss of daylight transmission, discolouration or loss of impact strength for 10 years.


Mardome Roofligths are designed and manufactured under an ISO9001 approved quality system
BBA Approval - Full BBA approval under 06/4385

Use this diagram to help select the correct size

Please note, our size is the Nominal Dome size

How to measure

Light Transmission

Light Transission

Can't find the size you need?

The following sizes are also available but not listed on our website - Please contact us for a price and availability

450 x 450mm1350 x 600mm1500 x 600mm1650 x 600mm1800 x 600mm1950 x 750mm2100 x 900mm2250 x 1050mm2400 x 1200mm
750 x 600mm1350 x 750mm1500 x 750mm1650 x 750mm1800 x 750mm1950 x 900mm2100 x 1050mm2250 x 1200mm2400 x 1350mm
1050 x 900mm1350 x 900mm1500 x 900mm1650 x 900mm1800 x 900mm1950 x 1050mm2100 x 1200mm2250 x 1350mm2400 x 1500mm
1200 x 750mm1350 x 1050mm1500 x 1050mm1650 x 1050mm1800 x 1050mm1950 x 1200mm2100 x 1350mm2250 x 1500mm2400 x 1650mm
1200 x 1050mm1350 x 1200mm1500 x 1200mm1650 x 1200mm1800 x 1200mm1950 x 1350mm2100 x 1500mm2250 x 1650mm2400 x 1800mm
 1350 x 1350mm1500 x 1350mm1650 x 1350mm1800 x 1350mm1950 x 1500mm2100 x 1650mm2250 x 1800mm 
  1500 x 1500mm1650 x 1500mm1800 x 1500mm1950 x 1650mm2100 x 1800mm  
   1650 x 1650mm1800 x 1650mm1950 x 1800mm   
    1800 x 1800mm    

 Note: Textured is available at the same price as the equivalent size clear or opal dome - Please telephone to order

Showing our 1 review for Mardome Reflex Refurbishment Dome. Write a review
Review Summary - 5 out of 5 based on 1 rating.
February 8, 2020 | Dave Jones
Very good product

Really love this product, high quality and very good price for a refurbishment rooflight. Delivery is fast and all the fixing are provided!

Jupiter Blue Ltd

Free Next Working Day Delivery

Applies to the vast majority of our customers and all but one of our products (more information on this later).

The lead times and delivery service are clearly displayed against each product, just below the price.

Please note, for certain products and delivery zones we can offer AM deliveries and Saturday Deliveries, if available, you'll be able to select and pay for these options via the checkout.

Delivery Charges will be applied for the following reasons:

You're outside of UK Zones A&B (Certain parts of Scotland, Scottish Islands, Northern Ireland, Channel Islands and IOM)
To view our delivery zones please View our delivery zones

We're unable to offer the following product/s with Free delivery:
Stira Loft Hatch/ Ladder combined


You can return a standard product within 14 days of receipt. Please note Made to measure products cannot be returned.
Click here to download a return form.