NVFB
Tenmat’s range of NVFB Non-Ventilated Cavity Fire Barriers, are manufactured from stone mineral wool with an A1 Reaction to Fire Rating and are designed to maintain fire resisting performance to external wall cavities.
The NVFB is capable of providing effective fire resistance, for integrity (E) and insulation (I) for up to 120 minutes (EI120) depending upon the orientation of the NVFB and the construction of the external walls.
Tenmat NVFB is supplied cut to size to suit the cavity width or can be supplied in full slabs. It is supplied as plain stone mineral wool as standard and can also be supplied with foil encapsulation.
Benefits of using NVFB
- A1 Fire rating
- Fire-rated up to 120 minutes integrity and insulation (EI120)
- Suitable for use vertically and horizontally
- No maintenance required after installation
- CCPI Verified
- Tested with DPC to prevent moisture migration
Product Details
Specification
Sizes
- Cut to size
Thickness
- 100mm
Downloads
Require support on your next project?
If you require more information on our products or services, or would like to speak to our team about your project; our nationwide teams are here to help.