The
new fixing is now available.
Support
Clip has been certified by the engineering company
Sheehy & Partners of Brisbane, Qld, to be structurally
sound against wind loading as well as a certified
dead load support in panel sizes up to 1000 mm x
1000 mm x20 mm when used according to the table of
required brackets / panel being installed.
The
Support Clip is designed to be epoxyed into the top
fixing point of the panel (this is intended to be
done prior to installing with the use of a bench
saw that can be inclined to 45 degrees), for the
rigidity of the panel and then the bottom fixing
of the panel it is intended for this position to
be secured with a suitable silicone to allow for
any movement in the panel that may happen due to
pressure that can build up, either from the substrate
moving or the changes in temperature and the structural
changes on the panels due to the above causing any
bending or cupping.
The
adjuster is shown in the photo and it is intended
that this also have silicone placed on both sides
of it prior to installation.
This
allows the silicone to be absorbed by the construction
grade foam and then form a structural shock absorber
when set between the bracket and the substrate.
The
fixing screw that is supplied is a 14 gauge X 50
mm long self tapper that can be screwed into wood
easily and into concrete structure with the aid of
a Blue 8 mm nylon plug.
Markings
are on the Support Clip to allow for joints to be
laid to, such as 1.5 mm and up to 3 mm, so that tradespersons
can see the brackets are in the right place prior
to installation.
It
is intended that the Support Clip is to be used for
cavities of 5 mm off substrate and up to a maximum
of 15 mm. By erecting your vertical support channels
plum and straight in place prior to installation
it is possible to install the clips without the adjuster
being used at all.
The
Support Clips are to be sold complete with the screw
and the 8 MM foam adjuster.
The
big plus of Support Clip is that tradespersons can
now install big size Porcelain tiles up to 1200mm
600 mm x 15 mm thick and not be restricted when they
reach 2.400 mm high.
In
fact they can fix one on top of each other and keep
going and not worrying about glue being set before
the next course is installed.
To
conform with the building code of practise it is
intended that there be a complete break and start
in the fixings (Support Clip) when a height of 3000mm
+ or - is reached, so as you get a break in the dead
load of the cladding.
This
is done by using the same fixing and simply cutting
it in half and installing the top half of the fixing
as the bottom restraint for the tile or panel of
stone. |