Astroglaze glass rooflights are designed to provide high levels of natural daylight with excellent aesthetics, high insulation values and simple on-site installation. All units feature sealed double glazed units contained within a thermally enhanced aluminium frame which is available in either a white or slate grey finish as standard (see photographs opposite).

They are designed to sit over builders timber kerbs and can be made to order to custom sizes in either single piece units or large multi-section units.

The standard glazing is supplied clear with a 90mm wide sandblasted 'band' around the perimiter of the unit which covers up the top of the kerb and any roof material creating a smart appearance when vewied from either below or above. Other glazing options are available, including solar control glass, tinted glass and fully sandblasted glass.

The glass roof lights are supplied with a double glazed glass unit as standard which comprises a 6mm toughened outer pane, 18mm argon filled cavity and a 6.8mm Low-E laminted inner pane.

Access Hatch Glass Rooflight:

We can supply access hatch rooflights from a minimum size of 780mm x 780mm (external weathered kerb dimensions) up to a maximum size of 1380mm x 1380mm (external weathered kerb dimensions). They are available in both manual and electric variants in square and rectangular sizes to suit new or existing kerbs. They are also available in a polyester powder coated grey or white finish.

Multi-Part Glass Rooflights Also Available:

We can accomodate requirements to cover large areas by using a multi-part system in which the rooflight supplied in sections for easy on-site assembly. Supports are provided and then a silicone seal is required to secure the join between the panes with the outer faces of the complete rooflight still sitting over a builders kerb in the traditional way. This method allows very large areas to be covered with this flat glass range of rooflights and they are available externally polyester powder coated in grey or white just like the single units shown above.
 

Key Features:

• Low profile
• Simple installation
• No internally visible framework
• Outstanding aesthetics
• High light transmission
• Bespoke sizes to order
• High thermal performance
• Large spans available
• Easy clean and low maintenance
• Argon filled and laminted inner pane as standard
• Low E coating

Typical Kerb Detail (PDF)

Typical Kerb Details (DWG)