Verified by manufacturer 24 days ago
Double skin
High quality, universal polycarbonate fixed polycarbonate rooflight is designed for installation onto flat roofs and comes complete with 150 mm high upstand/kerb.
The Coxdome Trade Range Fixed Rooflight is suitable for installation onto flat roofs of both domestic and commercial buildings of all types.
Please Note: the structural opening size (hole in the roof) which needs to be cut is equal to the exact size of the Rooflight (i.e. 600 x 600 Rooflight = hole size in roof of 600 x 600 mm etc). The daylight size will be 200 mm smaller than the Rooflight size (i.e. 600 x 600 mm Rooflight would provide a daylight size of 400 x 400 mm etc).
The Coxdome Trade Range Fixed Rooflight for flat roof is a high quality, universal, rooflight system manufactured from extruded white PVC-u is is supplied with 150 mm splayed upstand as standard (other sizes are available upon request), and is available in double or triple layer skin polycarbonate glazing.
The Coxdome Fixed Rooflight is manufactured from 3 mm polycarbonate impact resistant glazing.
The upstand is designed to provide a watertight thermal break between the finished roof and the rooflight. The upstand/kerb has excellent thermal insulation properties and are a more thermally efficient solution to the standard timber builders upstand - therefore they help the overall 'U' Value of the Unit.
Features and benefits:
Color | White |
Material | PVC-U Guidance for specification option: Unplasticized polyvinyl chloride (PVC-U). Polycarbonate |
Shape | Square Rectangle |
Length | 600 mm 750 mm 800 mm 900 mm 1000 mm |
Width | 600 mm 750 mm 800 mm 900 mm 1000 mm |
Warranty description | Ten year |
Uniclass | |
CAWS | L10/45 Rooflights L10/460 Rooflights |
Product range |
Form | Flat.Pyramid. |
Size | 600 x 600 mm.600 x 900 mm.600 x 1200 mm.750 x 750 mm.750 x 900 mm.800 x 800 mm.900 x 900 mm.900 x 1200 mm.1000 x 1000 mm.1000 x 1500 mm.1100 x 1100 mm.1200 x 1200 mm.1200 x 1800 mm. |
Product performance | |
Fire performance | |
Reaction to fire | Class B-s1-d0; Class D-s3-d1.Guidance for specification option: Polycarbonate, upstand. |
Whole window U-value | 2.6 W/m²K. |
Frame | |
Material | PVC-U. |
Finish | |
Colour | White. |
Glazing or infill | |
Type | Polycarbonate sheet.Guidance for specification option: The outer dome is manufactured from 3 mm impact resistant glazing. |
Construction | Double skin. |
Colour | Clear.Guidance for specification option: High visibility, and maximum light transmission. Diffused. |
Coating | UV protected. |
Operation | |
Type | Manual. |
Ventilation | Not required. Manual hit-and-miss vent x 2. Manual hit-and-miss vent x 4. |
Accessories/ Other requirements | Guidance for specification option: Consult manufacturer and insert requirements. |
Impact resistance | >200 N/mm². |
Light transmission | 77%. |
Glass units and whole product U-values/ G-values | 67%. |
Sound reduction | 20 dB. |
Type | Splayed. Guidance for specification option: 150 mm. Manufacturer guidanceUpstand type. |
Profile width | 25 mm. Manufacturer guidanceProfile width type. |
Upstand/ kerb finish | White. |
Non-fragility rating | Class B. |
Material | PVC-U Guidance for specification option: Unplasticized polyvinyl chloride (PVC-U). Polycarbonate |
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