Brilliant. As described solid dense concrete block. They are solid. They are dense. They are made of concrete and the shape can be described as block like.
Only downfall was they said they would get in touch about delivary. The only contact they made was when they were sat outside my house whilst I was at work. ...
H+H's Celcon Blocks High Strength Grade (7.3N/mm2 identified with a black stripe on the block) is ideal where higher compressive strengths are required such as in the foundations and lower storeys of three storey buildings, piers under high vertical loads and in multi-storey buildings.
Reaction to Fire BS476 Standard
Class 0
Reaction to Fire Euro Class
Class A1
Fire Resistance Minutes
Up to 120 minutes (2 hours) for load-bearing, and up to 240 minutes (4 hours) for non-load-bearing 100mm structural wall systems.
Coursing Units are produced from the same material as all H+H aircrete and are suitable for the same applications as conventional size Celcon Blocks, allowing consistency within the building fabric.
Reaction to Fire BS476 Standard
Class 0
Reaction to Fire Euro Class
Class A1
Fire Resistance Minutes
Up to 120 minutes (2 hours) for load-bearing cases; up to 240 minutes (4 hours) for internal non-load-bearing partitions.
Fleece backed 100 mm waterproof butyl tape gives a well-bonded seal to the mesh face of Drybase. Plaster Membrane. The fleece backing to this tape also accepts a plaster coat finish as well as plaster adhesive where a dot and dab plasterboard system is preferred.
IKO Hyload Original Damp-proof Course system is a flexible polymeric sheet material, used within masonry walls to prevent passage of moisture from the ground and at all levels as cavity tray to prevent the downward movement of water.Trusted for over 40 years, Hyload Original is the UK’s leading High Performance DPC
H+H's Celcon Blocks High Strength Grade (7.3N/mm2 identified with a black stripe on the block) is ideal where higher compressive strengths are required such as in the foundations and lower storeys of three storey buildings, piers under high vertical loads and in multi-storey buildings.
Coursing Units are produced from the same material as all H+H aircrete and are suitable for the same applications as conventional size Celcon Blocks, allowing consistency within the building fabric.
Fleece backed 100 mm waterproof butyl tape gives a well-bonded seal to the mesh face of Drybase. Plaster Membrane. The fleece backing to this tape also accepts a plaster coat finish as well as plaster adhesive where a dot and dab plasterboard system is preferred.
IKO Hyload Original Damp-proof Course system is a flexible polymeric sheet material, used within masonry walls to prevent passage of moisture from the ground and at all levels as cavity tray to prevent the downward movement of water.Trusted for over 40 years, Hyload Original is the UK’s leading High Performance DPC