MARLEY LTD
LICHFIELD ROAD
BRANSTON
BURTON ON TRENT
STAFFORDSHIRE DE14 3HD
Tel: 01283 722588
Fax: info@marley.co.uk
Suppliers of: Roof Tiles & Battens, Roofing Accessories, Cedar Shakes & Shingles, Renewable Solutions including Integrated PV Photovoltaic Panels for Pitched Roofs, EV Chargers, Solar Batteries & Inverters
Marley is at the forefront of the roofing industry in the UK
At Marley they believe producing great roof systems is just the start. That’s why their in-house team of experts are on hand to support you with everything you need. You’ll also find a host of tools online, including BIM files, technical literature, specification guides and speedy requests for tile samples. Come and find your inspiration on their website.
Our complete pitched roofing solution comes with an unrivalled 15 year guarantee, offering you complete peace of mind. Our innovative and market-leading products also include a range of TDCA approved timber decking, which have been awarded the ’DeckMark’ accreditation.
All our products are supported by a wide range of easily accessible technical services and expert support for customers from all areas of the construction industry. We offer flexible, efficient service that saves our customers time and money on their projects and we’re even accredited by the Institute of Customer Service for our commitment to delivering the best possible customer experience. So whatever you need, we’re confident that we can provide the right solution and our online portal makes it quick and easy to get in touch with us.
Marley Roof Coverings
Marley SolarTile® roof-integrated solar tiles:
Marley SolarTile® is a roof-integrated solar panel solution, enhancing roof system specification with design flexibility, sleek aesthetics, industry leading wind and fire performance while acting as both a roof covering and electricity generating solution.
Clay Roof Tiles:
Marley offer a wide range of Clay roof Tiles and Accessories for all types of pitched roof construction
Concrete Roof Tiles:
Marley manufacture an extensive range of Concrete Roof Tiles and Accessories for all types of roof construction
Shingles & Shakes:
Marley offer a range of Western Red Cedar Shingles & Shakes which are fully sustainable and treated for durability
Roofing Base Layers
JB Red Batterns:
All JB Red roofing battens are supplied graded to meet the performance requirements of BS 5534.
Roofing Underlays:
Marley offer a wide range of roofing underlays, membranes and Accessories for all types of roof construction.
Roofing Finishes & Accessories
From Eaves Vents to Ridge Gullies, Marley offer an extensive range of Roof Finishes and Accessories for all types of roof construction.
Renewable Solutions:
NEW from Marley - The complete renewable energy system solution. We have enhanced our Solar Roof System offering to now include a wider package of renewable products, for a holistic approach to building more energy efficient, lower carbon homes. Our range of solar panels, Hybrid Inverters, Battery Storage, and EV Charging work effectively together, from one supplier. It’s per from the roof, through the home, to the road.
Marley Weatherboards:
The new Marley Weatherboard range is the ideal fibre cement cladding system for refreshing existing properties or adding significant visual appeal to new developments.
Offering a beautifully textured woodgrain finish, in 5 ever-popular colours, this stunning range provides quality and durability that stands the test of time. Weatherboard is a modern alternative to timber but with none of the worries about rot, maintenance and repainting. What’s more, with a greater coverage from each individual board, you can save up to 10% on labour and material costs when compared with other weatherboard alternatives.
Further Technical information is available to download from the BPi Products Library or from the Manufacturer’s own website
Marley Roofing battens - graded or ungraded
Selecting roof battens is a critical part of building a durable and weather-resistant roof. While “Should I choose factory-graded battens or grade battens on-site?” was once a common question, BS 5534:2014+A2:2018 has made the answer simple and clear. To achieve compliance, factory-graded battens are the only choice for roofing applications.
Specifying roof battens to BS 5534:2014+A2:2018
Timber roof battens play several roles in a successful roof installation. They hold the underlay in place, they provide a sturdy surface for mechanically fixing roof tiles and they also give installers a firm footing at height. This means they play a part in weather resistance, durability and safety.
The publication of BS 5534:2014+A2:2018 has, in many ways, made batten selection much easier. No longer do you need to decide between the more costly factory-graded products or the more time-intensive option of meticulously grading the battens on site. These days the process is simple: calculate how many battens you need then find a reputable supplier who sells products from a trusted manufacturer – such as Marley JB Red roofing battens.
Unfortunately in recent years, many counterfeit products have entered the market, falsely claiming to be factory-graded and meeting the requirements of BS 5534. Many are even colour tinted to look like products from reputable manufacturers.
What does BS 5534 require of roofing battens?
BS 5534:2014+A2:2018 sets out the requirements for roofing battens, including:
Roof batten dimensions
Knots and imperfections
Splits and fissures
Wane
Distortion
Slope of grain
Rate of growth
Insect attack, rot and decay
Resin pockets
Preservative treatments
Compliant roofing battens should be individually marked with the relevant information:
Supplier
Origin (species code)
Graded BS 5534
Size
Additional documentation should also be provided. This will include the details above, plus other useful information, such as the type of preservative used and any third-party accreditation.
What are the risks of using non-compliant battens for roofing?
Compliance with BS 5534:2014+A2:2018 and following its recommendations can help to achieve compliance with building regulations. It is also required to achieve the standards set by the National House Building Council (NHBC).
Using ungraded or counterfeit products can lead to a number of risks, and the batten or finished roof may not:
Provide a secure foothold, compromising the safety of installers
Carry the imposed loads of the roofing products
Meet the requirements of the Competent Person Scheme operated by the NFRC
Be compliant with guarantees
There’s also typically much more waste involved with non-graded battens. Timber battens that do not meet the requirements of BS 5534 should not be used for roofing, but they are suitable for other applications. For example, Marley’s Type-A Brown batten is often used in many other construction applications.
BS 5534-compliant roofing battens from Marley
Manufactured for quality and reliability, Marley’s JB Red timber roofing battens are produced from high-grade, slow-grown and kiln-dried sideboard timber for maximum strength and stability.
Using our Goldeneye technology, each JB Red roof batten is laser-scanned to ensure compliance with BS 5534. They are the only factory-graded roof battens with BBA certification and CPPI product verification.
For more information, download our roofing battens brochure or get in touch with a member of our technical team.
NEW CLADDING CPD FROM MARLEY
Marley has launched a new RIBA-accredited CPD for its Weatherboard external cladding range titled – ‘Modern Design Considerations for Rainscreen Cladding’.
Available in person, or online, the CPD has been designed to educate specifiers considering modern rainscreen cladding systems. The hour-long CPD seminar also supports specifiers and architects looking to gain knowledge on the various applications of rainscreen systems and its architectural uses.
Suitable for specification on residential and commercial buildings, today’s rainscreen cladding applications are creating a blend of contemporary façades and traditional aesthetics. Delivering greater design flexibility, increased weather and moisture protection, and enhanced thermal performance for sustainable building design.
Marley’s new CPD covers all aspects of its Weatherboard fibre cement cladding solution – ranging from the origins and current variants of the system, through to technical standards and guidance for system installation and detailing.
Renowned for its durability, low maintenance, fire resistance and sustainable properties, a fibre cement external cladding system, such as Marley’s Weatherboard, is a great option for specifiers looking to deliver attractive and high performing buildings.
Kevin O’Neill, National Sales Manager – Weatherboard for Marley, comments: “The creation of our new CPD, covering all aspects of rainscreen cladding, provides specifiers and architects with the opportunity to enhance their knowledge of a product solution proving to be increasingly popular in the market.
“The RIBA-accredited CPD outlines the design considerations, performance credentials and technical angles, which are all essential to establish a full understanding of fibre cement rainscreen cladding and the many benefits it delivers.”
For further details on the newly launched Marley CPD ‘Modern Design Considerations for Rainscreen Cladding’, please visit Marley’s website.
