Suitable for
Related How-to
& Product Information
Health & Safety:
- MSDS Concrete Dec 05(pdf file, 0.1MB)
- MSDS Masonry Dec 05(pdf file, 0.1MB)
Technical Files:
- Hollow Masonry Brochure Sept 09(pdf file, 1.1MB)
- Masonry Homes Construction Manual Mar 09(pdf file, 2.1MB)
HotBloc
< BackFirth HotBloc® provides all the structural benefits of a normal masonry block with the added advantage of built-in insulation. Building with HotBloc removes the need for additional insulation - providing the added design flexibility of a solid plastered finish both inside and out.
-
a dual function solution
-
the easy solution to Clause H1 in the Building Code
-
same dimensions as a 25 Series block, and structurally equivalent to a 15 Series block
-
Firth 25 Series HotBloc can be used in all seismic zones when used with schedule method under Clause H1 of the Building Code
-
Firth 20 Series HotBloc can be used when designed and used with the calculation method under Clause H1 of the Building Code
Masonry Homes - John MacDonald ShowhomeAward-winning masonry home builder John Macdonald and Firth have created a number of much-admired homes throughout the Waikato – including John’s own home.