Discover the elegance of Circular Glass

Circular Glass, a high-quality round rooflight, provides sleek aesthetics and comes in various sizes, suitable for fitting onto a builder’s upstand or with an integrated insulated GRP kerb. This modern glazing solution offers a neat look inside and a slender profile outside, maximizing natural light in modern spaces.

Framed Circular Glass Brochure.pdf

Framed Circular Glass Datasheet.pdf

Benefits

• Contemporary, chic circular glass rooflight design.
• Sleek aluminium frame with a RAL 7016 powder coat finish.
• Exceptional thermal efficiency due to an isolated frame and double glazing, achieving a Ur value down to 1.16 W/m²K.
• Enhanced safety with a laminated inner pane, meeting CWCT TN67 for class 1 roofs and Class B non-fragile standards according to ACR[M]001.
• 10-year warranty option.
• Prefabricated insulated GRP Kerb option for easy installation.
• Size range from 600mm to 1500mm, with custom sizes on request.
• Glazed unit installation is straightforward, attaching directly to an existing builder’s upstand.
• The Insulated GRP Kerb ensures a 150mm termination height for roof membranes.
• The glazing consists of a 31.5mm thick Low-E insulated double glazed glass unit, with a 6mm toughened outer layer, a 90% Argon-filled cavity, and a 7.5mm laminated soft coat Low E inner layer with a 1.5mm PVB interlayer.

Features

• Multiple sizes available, including 4 standard options with 5-day delivery.
• Can be directly mounted to a builder’s upstand or used with a durable insulated GRP kerb for both new constructions and renovations.

Pitch Requirements

Rooflight should be installed at a minimum pitch of 2° to ensure adequate water runoff.

Measuring Guide for fitting to builders upstand

Measure external builders upstand

Acceptable tolerance:

• Fixed rooflight = rooflight size +20 / -0mm

Measuring Guide for domes with GRP kerb

Measure internal roof opening

KERB

Framed Circular Glass can be supplied as a glazing-only option or complete with a robust, insulated GRP kerb.

Framed Circular Glass on Builders Upstand

Framed Circular Glass with GRP Kerb