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Partitions
SUPALUX®
partitions provide periods of fire
resistance from 30 minutes up to
240 minutes, depending on the
specification. Our design capabilities
allow us to offer a range of lightweight
and slim line partition systems. Lighter
weight partition systems reduce floor
loading, whilst still maintaining
performance. The use of slim line
construction is particularly
advantageous in commercial property
development where developers are able to maximise revenue through increasing the
net lettable area of the property.
*
For more detail, roll
your cursor over the
individual numerals in the three drawings
below.
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63mm x
50mm perimeter timber |
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Minimum
60mm thick x 34kg/m3
density mineral wool between
studs (omitted here for clarity) |
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63mm x
50mm timber studs at 610mm
centres |
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63mm x
50mm horizontal timber noggings
at board joints |
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48mm x
35mm x 0.5mm thick steel channel |
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60mm
thick 23kg/m3 density
mineral wool |
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75mm
wide x 9mm thick SUPALUX®
cover strip, behind horizontal
joints fixed on both sides of
the joint with 19mm long No.8
self-tapping screws at 300mm
centres |
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48mm x
35mm x 0.5mm thick steel channel
studs at 610mm centres |
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9mm
thick SUPALUX® board
fixed to channels using 19mm
long No.8 self-tapping screws at
300mm centres |
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15mm thick SUPALUX® board fixed to
20mm thick board using 30mm long
4.5mm diameter self-tapping screws
at 300mm centres |
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20mm thick SUPALUX® board fixed to
perimeter angle using 30mm long
4.5mm diameter self-tapping screws
at 300mm centres |
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30mm x 30mm x 0.6mm thick perimeter
angle fixed to concrete using M6 bolts
at 400mm centres compressing a strip of
65mm wide x 10mm thick mineral wool
between them to act as a smoke seal
gasket on uneven substrates |
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30 minute
fire
rated SUPALUX® timber stud
partition |
60 minute
fire
rated SUPALUX® steel stud
partition |
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NOTES:
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Boards to timber:
50mm long clout or wire nails at 300mm centres
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Timber to timber:
75mm long skewed nails
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Timber to
masonry: M6 screw and
plugs at 500mm centres
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Provide
mineral wool strips
between perimeter timber
and masonry where uneven
surfaces exist.
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NOTES:
Please consult
Intumex Asia Pacific
for the following:
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Constructions
offering periods of
protection from 30
to 240 minute
integrity and
insulation, or for
loadbearing
partitions.
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Details of local
requirements for
minimum mineral wool
thickness and
density.
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60 minute fire
rated SUPALUX® solid
partition
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NOTES:
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Screw fixings to
perimeter angles
shall be 15mm from
the board edge and
at 200mm centres.
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Screw fixings board
to
boards shall be at
200mm centres and
consist of course
thread stitching
screws.
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Where required for
aesthetic purposes,
all screw heads
shall be finished
with gypsum jointing
filler. not required
for fire resistance
purposes.
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