Nullifire B600 Pipe Sleeves
If you are looking to insultate and/or fire rate combustible, insulated or metallic pipes in your building, then Nullifire B600 pipe sleeves should be your first choice. As specialists in the manufacture of passive fire rated products, Nullifire have developed B600 using experience and understanding developed over many years.
Remedial Building Services are the sole Australasian Importers and installers of all Nullifire Products. B600 has been developed as an insulated intumescent pipe selleve. With a 2 hour FRL, B600 is easy and quick to install and will sit around the circumference of the pipe within the depth of the substrate. B600 was engineered to prevent the passage of smoke and fire between floors within a commercial building by closing off the aperure within the compartment floor/wall.
Key features of B600 include:
- Zero wastage - an important factor in achieving a green star rating
- Can be installed from one side
- 300mm long allowing for multiple coverage from one sleeve
- Allows for thermal movement
- Maintains the existing vapour barrier
- Suitable for use in drywall, timber flooring, Masonry and Mineral Fibre Barriers
Nullifire B600 Product Overview
| Permissible Services |
Testing and Certification |
| PVC pipes |
Tested in accordance with
EN1366-3 and BS476-pt20 |
| ABS pipes |
Up to 2hours FRL |
| PE pipes |
Accoustic performance meets the criteria
specified in EN ISO 140-3 |
| PP pipes |
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| PB pipes |
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| Copper pipes |
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| Steel pipes |
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| Single and bunched cables |
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For further information on Nullifire B600, please contact our offices. If you would like to view the B600 Table of fire performance as conducted in test conditions, please download now.