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Bauder Total Inverted Roof System - Torch Applied

Bauder Total Inverted Roof System - Torch Applied

Bauder Ltd

Two layer, torch-applied, inverted roof, bitumen membrane waterproofing system suitable for both new build and refurbishment applications and used primarily on concrete decks

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+44 (0)1473 257671 www.bauder.co.uk

Two layer, torch-applied, inverted, bitumen waterproofing system suitable for new build and refurbishment applications, and used primarily on concrete decks. Option of using a root-resistant cap sheet for green roofs. Can also be used in warm and cold roof scenarios.


  • Cap sheets with tensile strength to 1000 N/50 mm
  • Withstands climatic extremes, temperatures ranging from -30⁰C to +110⁰C
  • Life expectancy in excess of 35 years
  • Expandable graphite fire retardant prevents spread of flame


  • BBA Certificate 10/4744
  • EPD S-P-00414
  • BS EN 13707 - Bitumen Membrane Sheets Compliant
  • S5, P5 in BS8747:2007 UK guide for bitumen membranes
  • Deemed to achieve Ext.F.AA fire rating to BS476 part 3, when installed beneath noncombustible ballast

Environmental Credentials:

  • Reinforcement used in cap sheet made from recycled polyester
  • BRE Green Guide Generic A or A+ rating for EPS insulation. Element numbers 815320025 & 1315320001

General information

This BIM Object must be supported by a project specific specification from Bauder, incorporating system build-up, detail design and performance calculations if a full Bauder system guarantee is required. Please contact your local Bauder Representative or technical@bauder.co.uk




Elastomer modified bitumen


All guarantees available for this system are subject to the works being carried out in accordance with the Bauder specification and being installed by a Bauder Approved installer. For full details and further information regarding guarantees and alternative systems please contact your local Bauder Representative or technical@bauder.co.uk

Uniclass 2015
Ss_30_40_30_71 Reinforced bitumen membrane inverted roof covering systemsPrimary
Digital objects
PlatformCompatibleVersionCertified to
Revit 2017 1 1.2
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