Description
certified, are fire resistant
(100mm walls, up to 4 hours,
2 hours if load-bearing
dependent upon the Grade)
and have been classified 0
surface spread of flame and
non-combustible to Class A1 (the
highest class). Celcon Blocks
are available in thicknesses from
75mm to 355mm Foundation
Blocks All Celcon Blocks are BBA certified, are fire resistant (100mm walls, up to 4 hours, 2 hours if load-bearing dependent upon the Grade)
Specifications
GB
Own Brand
Bricks & Blocks
Blocks