By
attaching the small bricks to the junctions of the mesh and then
baking in an oven, other benefits ensure as well:
1) the small cross-shaped brick is on 1 cm thick and cooks
immediately, without damage the wire, which is actually covered by a
carbon oxide that protects the uncovered parts from rust.
2) the iron inflates slightly carving a niche for itself in the
brick which remains after cooling: in the case of fire, the iron
will heat up and expand without breaking the brick;
3) As the brick is so small, it will not crack even under conditions
of thermal expansion, as do regular perforated bricks which crumble
in the case of fire.
We have therefore obtained a material which once plastered is able
to result in large, very thin structured that are tightly armored
with a 1 mm wire with 2x2 mesh that can be used to create any shape
and which has fire resistant properties.
Actually, this product has existed for decades and is known as
Stauss Brick Lath. It has even been mentioned in books on fire
protection techniques for firemen but its main use is in the
creation of resistant but slim structures.
It can be used for flat and curved walls, arches, ceilings, vaults,
insulation for casings and even the protection at the rafter level
where the bricks crack; with a few specific adjustments, entire
houses have been built using brick lath for insulated exterior walls
and regular indoor walls.
This is a specialized product which is not widely known but which
has been used for a long time and is very reliable.
Applying Stauss Brick Lath is easy, practical and fast: it can be
tied, nailed, stapled, riveted, soldered, cut, sewn, folded and
curved.
It can be plastered by hand or using a machine with premixes, cement
mortar or mixed lime mortar and it can be finished with colored
plaster, klinker, stone, marble and granite. |