Belmont Roofing has vast experience and expertise in the design, supply and installation of a wide range of roofing systems.
Many of the different systems we supply and fix such as Corus, Kingspan and Rigidal to name but a few, manufacture their products with an external finish in various colours and coatings. Some coatings such as HPS200 now come with a manufacturer’s warranty of up to 30 years.
A brief introduction to some of the roofing installations we provide are shown below. However, if there is a specialist system you have in mind for your building then please do not hesitate to contact us using the online form, email us email@example.com or call us on 01603 410761 to discuss your requirements.
These consist of an outer profiled weather sheet available in many different profiles and finishes with a white liner bonded together in the factory with LPCB/FM foam core of varying thicknesses to provide specified U-values all through fixed directly down to steel structure. Suitable for applications down to a 4 degree pitch.
• White liner sheet
• Foam core insulation (LPCB/FM)
• 0.5mm outer profiled skin (various coatings and colours)
These consist of a white profiled internal liner tray through fixed to purlins with liner laps sealed or with a separate vapour barrier to provide a vapour check. Galvanised steel secondary spacer system fixed through liner to the structure. Quilt insulation, occasionally with a breather membrane directly under the outer sheet if the specification requires. Then outer profiled weather sheet which is available in different profiles and finishes fixed through to the spacer system. Suitable for applications down to a 4 degree pitch.
• ‘Walkable’ White Liner Sheet
• Vapour Control Layer
• Mineral wool or fibreglass quilt insulation
• Spacer system
• Breather membrane (optional)
• 0.7mm outer profiled skin (various coatings and colours)
Installation is generally the same as for composite and double skin roofing solutions except the outer weather sheets are designed so that they are fixed to the structure using clips or a ‘zipped’ jointing system so that there is no through fixing of the panel allowing the roof to be laid down to a minimum roof pitch of 2 deg.
Typical Specifications – as ‘Composite’ and ‘Double Skin’ solutions above with ‘Clip-Fix’ or ‘Zipped’ out sheet.
– Performance of the standing seam roofing system was established by the unique ‘zip’ technology – standing seams closed and watertight but at the same time letting the roof ‘breathe’ quite naturally. Performance has been further enhanced by the development of advanced fixing systems. A non-penetrative clip ensures smooth expansion and contraction, maximum security and stability whilst at the same time facilitating outstanding spanability under high wind loading. Combined with on-site roll-forming capability this allows for continuous single sheet lengths in excess of 140 metres without end laps or fasteners.
Advanced green roofing systems to suit single ply and standing seam roofing applications have been carefully developed to provide measurable performance and environmental benefits.
• Improves thermal performance
• Improves air quality
• Reduces rainwater run-off
• Minimises temperature variation
Belmont Roofing Limited have recently completed a green roof project at Kelvedon Hall Barn in Essex.