X-Glaze Polycarbonate Glazing

The X-Glaze rooflight range provides single, double or triple skin polycarbonate glazing units for direct fixing to a builder’s kerb or upstand. As there are no integral frames or kerbs, the usual range of Xtralite ventilation, access and other options are not available.

Also, the Ud value provided applies to glazing only, as — for Building Regulations purposes— the builder’s kerb or upstand forms an integral part of the roof not the rooflight.

The various glazing layers in Xtralite rooflights can be supplied in four types or colours: clear, opal, bronze or diffused—with the characteristics described below:

Ud-Values

To achieve compliance with building regulations part L, specify a triple skin which achieves a Ud value of 1.8. X-Glaze is also available in double skin (Ud value 2.9) and single skin (Ud value 4.0) configurations.

      X-GLAZE
Thermal Efficiency Ud Value 1.8~4.0
Size
Shape Pyramid
Dome
Circular
Hexagonal
Glazing Colours Clear
Diffused
Opal
Bronze
Glazing Material Polycarbonate Single
Double
Triple
Glass Single
Double
Ventilation Rotary Vent
Hit and Miss Vent
Manual Wormgear Vent
Linear Motor Vent
Gas Spring Vent
Permanent Vent
Controlled Louvre Vent
Unventilated
Security Security Screws
Security Frame
Intruder Grid
Kerbs PVC
Metal
GRP
Roof Attachment Flexible Metal Roof
Insulated Metal Foot
Direct to Roof Deck
Adaptor Kerb

How to specify Xtralite rooflights

If you would like to specify exactly which configuration you require, click on the following to go to the specification guide:

Go to specification guide

To find a full range of PDF and CAD drawings for the Xtralite range, click on the following to go to the downloads section:

Go to downloads section