£1,527.60 inc. VAT

Signature External Obscure Walk-On Rooflight with Dream in Anthracite Grey 100x100cm

Delivery: up to 23 working days
Product Code:
up to 23 working days
100100 WED AG1

£1,527.60 inc. VAT


Product Description

Flatglass rooflights can be supplied to walk-on specification by Signature for roof terraces and internal applications. They provide an attractive and creative solution for introducing daylight into areas of a building that would otherwise be dark (i.e. basements and cellars).

Designed to the current British and European Standards (BS EN 1991-1-1), they have the capacity to withstand a uniformly distributed load of 1.5kN/m2, or a concentrated load of 2.0kN. We can accommodate higher loads via special order.

We have seen a significant increase in demand recently for these particular types of flatglass rooflights. We also believe that this trend is set to continue, especially in the domestic and high-end residential sectors.

For more information, please see our flat rooflight buying guide.


  • Black or white painted/ceramic border - black as standard
  • Single or multi-section construction
  • Obscure glazing for privacy available, incorporated into slip-resistant external finishes

Our walk-on specification rooflights are available in a range of standard kerb sizes:

  • Single pane – up to 120cm x 300cm or 360cm2, larger sizes are to special order only

  • Multi-section – up to 240cm slope span, unlimited length with bays at up to 120cm centres 

Made to measure

Glass Specification

For the majority of domestic applications, our standard specification is as follows:

33mm toughened laminated outer; 16mm argon cavity; 6mm low-e toughened inner.

We can also supply bespoke glass specifications to meet your project requirements.

Anti-Slip Glass

Our anti-slip glass is slip-resistant and obscure, thus maintaing your privacy.

Sandblast, elegance and dream anti-slip finishes are available to buy online. If you require another design, please call us on the number above.

All anti-slip designs can be viewed by downloading the information sheet that can be found at the bottom of this page.

Ritec ClearShield Eco-Glass™

Rooflights are always in hard to reach areas, and their position means that they can get very dirty. Sterlingbuild can offer a solution to this problem with Ritec's award-winning ClearShield Eco-Glass™ for flat roof windows. It has been specially developed for the renovation, protection and maintenance of both new and already installed glass.

ClearShield Eco-Glass™ is a “non-stick” glass, meaning your window stays cleaner for longer, resists all types of staining and discolouration, and keeps your glass looking like new.

Ritec's ClearShield Eco-Glass™ is very durable and can be easily reapplied over time, meaning your window requires a lot less cleaning.

Important Notice

Finish refers to both internal and external colour of rooflight.
This product requires an upstand to be built on-site, to accommodate the glazing unit. Upstand requirements can be found in the specification section.

Product Specification

Anti-Slip Glass Dream
Blind Colour N/A
Brand Signature
Easy Clean No
External Upstand Size (W x L) 100 x 100cm
Finish Anthracite grey
Glazing Double glazed
Glazing Feature Laminated
Glazing Finish Privacy
Glazing Guarantee 5 years
Guarantee 25 years
Hole In The Roof Size (W x L) 85 x 85cm
Inert Gas Argon
Laminated Yes
Low E Yes
Made To Measure Available Yes
Operation Fixed
Required Upstand Height 15cm
Required Upstand Width 7.5cm
Size (W x L) 100 x 100cm
Toughened Yes
Type Walk-on rooflight
Use External
U-value 1.4 W/m²K

Product Reviews


All Sterlingbuild orders have FREE standard delivery when your order is over £100 + VAT.

However next day delivery will carry a small next day delivery charge which will be shown in the final shopping basket

Unfortunately additional delivery charges will apply if you live in the Scottish Highlands and UK islands. These delivery charges are based on additional costs from our national couriers.

If additional shipping fees apply, a member of our team will contact you before processing your order to let you know.

We will do our very best to make sure your delivery arrives by the date required, however manufacturer availability and delivery schedules cannot always guarantee this.

Should your estimated delivery date differ from that displayed on our website, one of our team will inform you by email or telephone

View full Delivery Information