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ClassicBond EPDM Rubber Roof Covering 1.52mm is a heavy-duty rubber roofing membrane designed for durable, long-lasting waterproofing of flat and low-slope roofs. Manufactured by Carlisle SynTec, ClassicBond EPDM is based on roofing technology with a proven track record spanning more than 50 years.
The 1.52mm commercial-grade membrane provides additional thickness for demanding applications while retaining the flexibility, weather resistance and straightforward installation associated with ClassicBond EPDM roofing.
Available cut to size from large sheets up to 9.15m wide and 30m long, ClassicBond can often be supplied as a single piece to cover the entire roof. This minimises or completely eliminates onsite membrane seams, helping make installation faster and reducing the number of joints that need to be detailed.
ClassicBond EPDM is suitable for garages, extensions, garden rooms, sheds, dormers, commercial flat roofs, refurbishment projects and new roof installations.
ClassicBond is one of the established EPDM systems used for flat roofing, combining long service life with straightforward installation and low maintenance requirements.
Key benefits include:
ClassicBond EPDM membrane is available in two principal thicknesses:
This product is the thicker 1.52mm commercial-grade membrane, providing a more substantial roof covering for projects where the heavier-duty specification is preferred.
It is suitable for both larger commercial installations and domestic projects where a thicker EPDM membrane is required.
ClassicBond 1.52mm EPDM is cut from large sheets to suit the dimensions selected when ordering.
The membrane starts from 0.5m wide, with widths increasing in 0.5m increments, and can be supplied up to approximately:
9.15m wide x 30m long
Where the required roof covering falls within the available sheet dimensions, the membrane can normally be supplied as a single piece without field seams across the main roof area.
This is one of the major advantages of EPDM compared with roofing systems that require multiple strips or sheets to cover the same area.
Reducing the number of seams simplifies installation and removes unnecessary joints from the main waterproofing layer.
For many domestic flat roofs, garages, extensions and garden rooms, ClassicBond can therefore be installed as a single sheet.
The membrane is positioned over the roof, allowed to relax and then fully bonded using the appropriate ClassicBond adhesives and detailing products.
When calculating the membrane size, you must allow additional material for the roof edges, upstands and perimeter detailing.
Add approximately 150mm to each edge of the roof.
This means adding approximately 300mm to the overall length and 300mm to the overall width of a simple rectangular roof.
For example:
Actual roof size: 5.7m x 2.7m
Required membrane size:
6.0m x 3.0m
Always measure the actual roof carefully before placing your order.
Roofin cannot accept responsibility for membrane ordered to incorrect measurements.
ClassicBond EPDM membrane is cut specifically to the dimensions selected when ordering.
Because the membrane is a bespoke cut-to-size product, it cannot be returned once dispatched.
Please check all measurements carefully before completing your order, including the required additional membrane for edges, upstands and other roof details.
ClassicBond is installed as a fully adhered roofing system, with the membrane bonded to the appropriate roof substrate using compatible ClassicBond adhesives.
Depending on the roof construction, this can involve:
The correct adhesive should always be selected according to the roof substrate and ClassicBond installation requirements.
ClassicBond 1.52mm EPDM can be used for a wide variety of domestic and commercial roofing applications, including:
Its large sheet sizes make it particularly useful for roofs where minimising seams is a priority.
EPDM roofing has been used extensively for decades, providing a well-established alternative to traditional flat roofing materials.
ClassicBond is manufactured by Carlisle SynTec, a manufacturer associated with the development and use of EPDM roofing systems since the 1960s.
The membrane provides a proven service life of more than 50 years, making it a long-term roofing solution when correctly specified and installed.
ClassicBond is a BBA certified roofing system, providing independent technical assessment of the system for appropriate roofing applications.
Its combination of established performance, straightforward installation and large-format membranes has made ClassicBond a popular choice for professional roofers as well as competent DIY installers.
ClassicBond EPDM remains flexible across a wide temperature range and is designed to withstand demanding external conditions.
Within a stated temperature range of approximately -40°C to +120°C, the membrane remains flexible and is resistant to:
This flexibility allows the membrane to accommodate normal thermal movement within the roof construction.
EPDM is inherently suited to prolonged outdoor exposure.
ClassicBond membrane provides excellent resistance to:
This helps the membrane retain its physical properties over an exceptionally long service life.
Despite the additional thickness of the 1.52mm commercial-grade membrane, ClassicBond remains a relatively lightweight roofing material.
This makes handling and installation considerably easier than many traditional multi-layer flat roofing systems while still providing a strong and durable waterproof covering.
ClassicBond EPDM has a natural slate grey appearance, providing a clean and understated finish suitable for both contemporary and traditional buildings.
The membrane can be combined with compatible kerb, gutter, wall and perimeter trims to create a professionally finished flat roofing system.
The membrane forms the primary waterproof layer but should be installed using the appropriate ClassicBond system components.
Depending on the roof design, these may include:
Using compatible system components allows roof edges, penetrations, corners, wall junctions and drainage details to be completed correctly.
ClassicBond 1.52mm EPDM Rubber Roof Covering combines a heavy-duty commercial-grade membrane with the simplicity of a fully adhered rubber roofing system.
With large cut-to-size sheets up to 9.15m x 30m, a proven service life exceeding 50 years, BBA certification and excellent resistance to UV, ozone and extreme temperatures, ClassicBond provides a reliable solution for both domestic and commercial flat roofing.
For many roofs, the membrane can be supplied as a single bespoke sheet, minimising seams and providing a straightforward route to a durable, low-maintenance flat roof.
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