3M Duct Wrap 615+, Concrete Floor, External Fire

Duct (up to 1250 x 1000mm) through a fire-rated concrete floor. Protection from external fire (up to 240mins). 3M Duct Wrap 615+ single layer around duct with double layer at penetration. Plasterboard collar finished with 3M Fire Barrier CP25WB+ sealant.




System ID #: 231
Max Fire Rating: 240
Max Thermal Rating: Up to 240
Size: Up to 1250 x 1000mm

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Associated Products & Downloads

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  System diagram
  FC231 3M Duct Wrap 615+ Concrete Floor External Tech Drawing
  3M Duct Wrap 615+ Access Door Design Specification Sheet
  3M Duct Wrap 615+ BRANZ FAR 4812 AS1530.4

3M™ Fire Barrier Duct Wrap 615+
  3M Fire Barrier Duct Wrap 615+ Installation Guide
  Duct Wrap 615+ Safety Data Sheet
  3M Fire Barrier Duct-Wrap 615+ Design Spec Sheet Hatch
  3M Duct Wrap 615+ Certificate of Compliance
  3M Fire Barrier Duct Wrap 615+ Regulatory Data Sheet
  3M Duct Wrap 615 BRANZ FAR 4812 AS1530.4 Fire Certificate
  3M Duct Wrap 615+ BRANZ FAR 4812 AS1530.4
  3M Duct Wrap 615+ CSIRO FCO-3273 AS1530.4

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