Brett Martin - Roof Access Hatch - 100mm Kerb Upstand With Trickle Vent

The Brett Martin Mardome Roof Access Hatch is a contemporary and durable solution designed to provide easy access to flat roofs, making roof maintenance safer and more convenient. Ideal for both domestic and commercial properties, this low-rise polycarbonate dome rooflight combines modern aesthetics with high performance, delivering natural daylight to the space below while ensuring secure roof access without the need for scaffolding.

Manufactured in the UK to ISO 9001 standards, the Mardome Roof Access Hatch features a multi-walled PVC-u kerb and an impact-resistant polycarbonate dome, available in clear, opal, or textured glazing options. Its robust construction includes gas-assisted struts and lockable handles to ensure smooth, secure operation. The hatch opens up to an angle between 70° and 83°, providing ample space for safe roof access. The Mardome Roof Hatch also offers enhanced thermal performance, with a U-value of 1.8 W/m²K, exceeding the requirements of Part L Building Regulations.

Key Features:

• Secure Access: Hinged dome with gas struts for safe and easy roof access. Includes one or two lockable handles depending on size.
• Durable Polycarbonate Dome: Outer dome made from impact-resistant Marlon FSX Longlife polycarbonate, co-extruded with a UV protective coating for long-lasting clarity and protection.
• Thermal Efficiency: Triple-layer design with a U-value of 1.8 W/m²K for excellent insulation, surpassing current Building Regulations.
• Tamper-Proof Design: Fixings concealed within tamper-proof security caps, enhancing resistance to vandalism and intruders.
• Upstand Options: Supplied with a 100mm high PVC-u upstand for installation at roof surface level, with additional kerb options available, including 150mm and 300mm.
• Custom Glazing Options: Available with clear, opal, or textured glazing to suit your project needs. Optional pyramid glazing unit available.
• Condensation Control: Trickle vents are recommended, especially in high-humidity areas like bathrooms and kitchens, to help reduce condensation.
• Environmentally Friendly: Constructed from recyclable materials, including polycarbonate, PVC-u, and aluminium.
• Wide Range of Sizes: Available in standard sizes from 750x900mm to 1800x900mm.
• Compliant with Safety Standards: Full BBA approval and certified under 06/4385.

Key Benefits:

• Easy Installation: Supplied ready to install with all necessary fixings and robust packaging for easy handling.
• Enhanced Safety: The rooflight’s laminated glazing ensures safety by preventing glass from falling into the space below in the unlikely event of breakage.
• Versatile Use: Suitable for both domestic and commercial flat roofs, providing natural light while offering safe, secure roof access.
• Long-Term Performance: Backed by a 10-year manufacturer’s guarantee, with a life expectancy of over 20 years.
• Our hatch Comes with trickle vent as standard. (let us no if you do not require vent)

The Mardome Roof Access Hatch offers an ideal combination of safety, durability, and style, making it the perfect choice for projects requiring secure roof access and the benefits of natural daylight. Its low-profile design and high-performance glazing ensure that it not only enhances the aesthetics of the building but also improves energy efficiency and security.