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1
Inspection of the surface in order to
- determine the length of wall plugs required,
- compensate for major unevenness (≤2 cm/m²),
which can not be compensated for by the system, in the form of
suitable lathes, rigid foam panels or plaster in clots.
2
Window sills which are too short but have sufficiently stable
support are shortened flush with the wall, new window sills are
directly fitted after the brick panels installation and properly
glued and mortared with an incline of at least 6°. A new
projection of 4-6 cm with lower drip nose or drip stone is
required.
NB: The drainage openings in the window frame must not be sealed
off by the new window sill.
3
In the event of insufficient roof projections, suitable profiles
or angles should form an upper edge.
Elements secured to the building facade such as downpipes,
lamps, sunshades etc., which no longer provide sufficient
intermediate spacing after fitting bricks, should be removed and
anchored in the join area after fitting.
Cables and water pipes can also be fitted behind the panels by
cutting away some of the hard foam.
In the case of heavy elements such as sunshades, canopy rooves
etc., suitable spacer elements, e.g. made of hardwood or metal,
should be integrated to ensure load distribution.
4
Securing the panels:
- The aluminium angle profile is screwed horizontally all around
the wall. (The start rail does not have a load bearing function
but rather a border function.)
- It is important during element and corner fitting that worn
drills are not used and that the drill hole is cleaned before
the wall-plug is inserted.
Drilling depth: at least 1 cm more than the set wall-plug depth
inside the wall.
- In addition to securing via wall-plugs, the brick panel
elements incl. corner elements should also be glued to the
building wall: apply thin blobs of polyurethane foam to the
panel or wall, press the panel approx. 5 cm away from the front
panel against the wall and then slide it 5 cm towards the front
panel before securing with wall-plugs. This alters the
polyurethane foam cell preventing it from expanding and
providing the adhesive effect by the gun foam across 40% of the
surface. (It should be max. 1.5 mm thick.) This process should
be observed to ensure secure adhesion of the material to the
masonry.
- In the case of surface unevenness, hardwood wedges should be
used for compensation.
If panels are mounted without glueing on the back, material
thicknesses of 35 mm, 40 mm and 60 mm require expansion joints
every 8 metres and material thick-nesses of 80 mm and thicker
insulation bond elements require expansion joints 11 metres
apart.
5
Securing corner elements: these corner elements are secured
using 3x3 counter-bonded screwed inserts. The requisite
wall-plugs and screws are supplied. When aligning on the start
rail, it is important that the lower half of the joint is cut
away with the result that the brick is positioned directly on
the start rail.
6
The brick panel elements are secured:
- using 9 wall-plugs/screws to a height of 20 metres (Plus from
8 - 20 metres using 12 wall-plugs/screws),
- using 12 wall-plugs/screws to a height of 20-22 metres (with
the brick panels securing sleeve),
- using 16 wall-plugs/screws to a height of 20-22 metres (the
brick panels Plus) of sufficient length, vertically on left and
right, and diagonally through the centre. If individual screws
fail to find the required support in the surface, they should be
replaced by new ones.
7
Corner elements are secured in the sill areas (windows, doors,
lintels) using the same principle as for building corner
elements. However, in order to prevent the corner element soffit
side ending on the window or door frame, the polyurethane
insulation on the back should be trimmed accordingly using a
straight-back hand saw with an open handle or our finished
corner should be used with a pur-less side element.
8
Tailor-made elements (fitting pieces, roof slopes etc.): These
sections need to be cut using an abrasive cutter equipped with a
diamond saw blade for stone. In order to achieve a proper bond,
the transition brick must be detached from the hard foam in the
case of fitting pieces.
9
The panel and corner joints must be fully foamed all-round using
the brick panels gun foam in the specified grooves.
Alternatively, foam can be inserted through the openings visible
on the front once all of the elements have been secured. This
method also requires the avoidance of cavities.
In the case of concealed foaming, the gun pistol should be
inserted into the centre of the foam cavity.
35 mm and 40 mm systems must be fully foamed all-round and
without cavities. Apart from glueing to the wall from the back,
it is important that sufficient foam is used on the cut inclines
behind the panels and corners (as in 4) to ensure sufficient
support between the individual elements. Once the foam has been
applied, try not to move the top elements.
10
The grooved facing tiles are glued into the joints of the
individual elements. To achieve improved adhesion, the foam
contact area should be thoroughly removed of dust and roughened
a little (e.g: by using a pointed hammer to chip out little
dents) prior to glueing. A rust-free spatula is used to apply
the prepared adhesive across the full surface of the facing tile
back and the tile is then positioned using slightly circular
movements. The consistency of the adhesive should not be too
dry. To avoid the formation of silhouettes, as much adhesive
mass should be applied as to prevent the facing tiles from
protruding or receding. To prevent the facing tile from slipping
during the gluing process, it should be secured using 2-3
zinc-coated nails or wooden wedges.
11
Seal the edge joints to windows, doors etc. using polyurethane
foam sealing tape.
12
Brickwork must be thoroughly cleaned of dust, powder in the case
of white material and other dirt before hand-pointing.
Final dressing of joints must be
realised using the brick panels ready-mixed jointing mass as per
DIN 18515-1, section.6.5.2. Prior to application of the jointing
mass and depending on the weather and type of stone used, the
joint surface must be wet before and sprayed after jointing. The
jointing mass should be mixed until slightly moist
and applied under even pressure. The jointing mortar should be
kept consistently moist. Jointing should not be performed at
temperatures above 28°C.
Requirements: approx. 5 kg/m2.
Proper processing is not subject to control by us. A guarantee
can therefore only be provided for the quality of our products
within the framework of our General Terms and Conditions of
Business, but not for actual processing.
Subject to technical modifications. As all natural products are
subject to deviations in terms of colour and structure,
deviations in colour are possible here, too.
Storage: dry, on a wooden pallet,
in dry area for periods in excess of 4 weeks.
Technical status valid as
01.07.2006. Subject to modification
Tools for installation:
Hammer, screwdriver, folding metre-stick, spirit level,
straight-back hand saw with an open handle (preferably an
electric saw for commercial applications), abrasive cutter with
diamond saw blade, electric screwdriver or electric drill, Torx
TX 25 pat. bit (or TX 30, depending on screw type), impact drill
or drill hammer, 8 mm drill of suitable length, foam gun, hand
gun
for silicone cartridge, 10 mm jointer, spatula, sliding square
for roof slopes, chisel for breaking out facing tiles in the
case of fitting pieces.
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