Derbigum Olivine Membrane

Derbigum Olivine Membrane from Alumasc Roofing

By: Alumasc Roofing  08/10/2014
Keywords: roofing, roof, roofing services

Key Features & Applications Derbigum Olivine membranes, have a naturally occurring mineral upper layer that neutralises CO2 via an irreversible chemical reaction when it comes into contact with rainfall The Olivine grains decrease in size with each reaction, however the grains are large enough to last 30 years before having completely reacted Derbigum Olivine membranes are 100% recyclable BBA approved with fully warranted systems available with a life expectancy in excess of 30 years Suitable for flame-free and cold application to warm roofs with metal, concrete or plywood decks and inverted roofs with concrete decks The high melt point ensures membrane stability in the hottest weather whilst the polyester/glass fibre reinforcement provides high tensile strength Manufactured in accordance with ISO 9001:2008 and ISO 14001:2004 Membranes & Insulation Derbigum Olivine mineral membrane Insulation choice includes PIR, mineral wool, cork, cork/PIR composite and extruded polystyrene to suit specification and U-value parameters A wide range of underlays are available, providing superior built-up roofing solutions The single layer option offers a higher performance alternative to PVC single ply Installation & Maintenance Installed by a network of Derbigum registered contractors Built-up systems comprise torch applied membrane with torched laps, single layer systems comprise a cold bonded or mechanically fixed membrane with laps sealed by torch, hot air welding or in cold mastic Options for completely flame-free, high speed spray installation are available, achieving 1000+ sq. m per day. Only minimal routine maintenance is required - See more at:

Keywords: commercial roofing, domestic roofing, flat roofing, industrial roofing, New roof, roof, roof construction, roof conversions, Roof Repairs, roofing, roofing company, roofing contractor, roofing contractors, roofing materials, roofing services, Roofing Specialists, roofing supplies, roofing systems, Roofing Tiles, sustainable roof, Sustainable Roofing Systems, waterproofing,

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