- Fits all Duratech windows and most other brands of roof windows
- Blocks all sunlight from a room when closed
- Push-click system to keep blind in place
- Available in blue, beige and white with aluminium profile
- Two-year manufacturers guarantee
Blog and Guides
News, updates and annoucements from JJ Roofing Supplies
Get ahead of your competition in 2022. What will you learn?
Roofing Training Academy has opened its doors for 2022. With hundreds of courses running throughout the year, what will you learn ...
We are open for 2022. Happy New Year!
On Tuesday 4 January 2022 we opened all of our stores and online website for normal trading hours. We would like to wish all of...
Christmas Opening Times
Our stores and online sale team will be open up until Thursday 23 December at 2PM. We would like to thank all of our customers for...
Good Roofing Guide
How-tos, tutorials and videos
How to install Roof Battens ready for Verges and Ridges.
Batten End Clips So we’re going to install the first part of our Dry Verge system. The tiles aren’t on the roof yet, but tha...
How to Install a Velux Top Hung Roof Window on a Profile Tile Roof - Part 1
Unboxing and preparing the window for installation In this 4 part guide, Mark - A Velux Technician takes you through the full ins...
How to install a Velux Centre-Pivot Roof Window - Part 1
Unboxing the window and preparing for installation In this four part guide, Mark Dymond – Velux Technician installs a Vel...