Mardome Brett Martin Trade Fixed Rooflight 900 x 900

Product Description

Mardome Trade Fixed Rooflight

Delivery 5 working days

Brett Martin Mardome Trade Roof lights complete with multiwall PVC kerb, to be supplied with pre-drilled glazing for fast installation. Security caps to be supplied for fitting over fixings for improved waterproofing and security. Designed to allow roof membrane finishes to be fixed horizontally on kerb top to help prevent water ingress. Kerb height to be 225mm, with a white interior finish. Roof light size is overall Dome/Pyramid size

Thermal Properties

Double Skin U=2.7 w/m2k

Triple Skin U=2.1 w/m2k



To comply with Part L reg's Triple Skin should be specified

(Part L reg's specify a U rating of less than 2.2)

Mardome Trade dome roof lights are supplied as a cellular PVC kerb and pre-drilled glazing allowing the installer to screw fix the glazing to the kerb. The pre-drilled fixing holes are positioned using state of the art cutting technology, ensuring a reliable and accurate fit every time

Once installed, security caps encase the fixings for additional security. The security caps are designed to improve waterproofing and reduce the likelihood of forced entry via the rooflight. The security caps are extremely difficult to remove after installation

Mardome Trade rooflight is available in either a single, double or triple skin polycarbonate glazing, depending on the thermal peformance requirement. Like the Ultra range of dome roof lights, the Mardome Trade cellular PVC kerb has excellent thermal insulation properties. When installed according to the manufacturer's instructions, the kerb is designed to provide exceptional waterproofing integrity. Water ingress is virtually impossible as the waterproofing membrane can be applied to the full kerb height and finished on the top horizontal surface

The high impact resistance of polycarbonate glazing together with the strength obtained from the cellular PVC kerb make Mardome Trade a robust and reliable rooflight option

Mardome Trade rooflight is available in a curved dome or pyramid profile and a wide range of sizes. The Trade range of Mardome dome rooflights offer a cost-effective quality roof light option for a wide range of applications

Roof light sizes below are overall Dome/Pyramid Size

All Roof Lights are manufactured to order by Brett Martin and therefore can not be returned. Please ensure you are ordering the correct size and options before submitting your order

The following sizes are only available with a Curved Profile:

• 1200mm x 1800
• 1200mm x 2400
• 1800mm x 1800
• 900mm x 1800

Click here to view the Mardome Trade Rooflight Brochure