Fire Rated Batt is known for being a very cost effective and a lightweight form of fire protection

The Fire Rated Batt acts as an air seal barrier to reinstate the fire resistance. It works well with concrete floors, masonry walls and dry wall systems Fire Batt is a lightweight fire protection for up to 4 hours for passages through fire rated compartment walls and floors. It consists of 160kg/m3 density mineral fibre slabs, coated with a white, class ‘O’ flexible, waterproof ablative coating to produce a durable fire barrier for service penetration openings. They are light, flexible and easy to handle and cut.


Safire     Nullifire     Rockwool     FSI

Fire rated battProduct

  • Tested to BS 476 Pt 20/22 & EN 1366-3
  • Provides an effective barrier to the spread of smoke and fire for up to 4 hours
  • Quick and easy to install – no special tools required
  • Ideal for sealing large, unsupported openings
  • Suitable for use in floor and wall penetrations

For the installation of Fire Rated Batt as part of your Passive Fire System contact the
Flame Stop Ltd experts on 01 8394005

or email us at