Soundguard Specifications |
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SOUNDGUARD SPECIFICATIONS & TECHNICAL DATA
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PRODUCT
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Accordion doors are Unifold Soundguard 34 or 40, manufactured by Unifold Pty Ltd and installed by an approved representative.
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DESCRIPTION
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A proprietary system comprised of an overhead track and carriers which support linked panels to provide a full partition-type enclosure. These doors may be opened by sliding and stacking on the side/s of the opening (operating gear, hardware and accessories also stack to the side/s).
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CONSTRUCTION
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The doors are comprised of a series of modules constructed with 145mm-wide Medium Density Fibreboard (MDF) panels with selected outer finishes. Panels are joined by continuous flexible hinges of required thickness for sound ratings.
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OPERATION & SUSPENSION
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The doors are top supported, manually operated and hung from an extruded aluminium track without floor tracks or guides.
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CARRIERS
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The doors are fitted with Acetal coated bearing wheels at every post (every 300mm) — four (4) wheels on leading stiles and two (2) on intermediate carriers.
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MODULE SPACING
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The centre posts are spaced by two full length spaces at the top and bottom of the door to ensure even spacing of modules when in closed position.
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ACOUSTIC PERFORMANCE
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The doors have a minimum Sound Transmission Class of STC 34/ STC 40 to AS1276. A test report, to AS1191 Section 3 Clause 2.7, from an independent testing authority shows that a test specimen of the divider has attained the specified rating.
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TECHNICAL DATA
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Soundguard 34
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Soundguard 40
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PANEL THICKNESS
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9mm
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12mm
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PANEL WIDTH
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145mm
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STRUCTURE
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MDF
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FINISHES
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Timber Veneer, Vinyl, Painted or Laminates
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HINGES
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Continuous UV-Stabilised PVC
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WHEELS
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Nylon coated Ball Bearing
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TRACK
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Extruded Aluminium Track – top supported
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TRACK SIZE
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2100mm x 38mm
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SEALS
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3 Ply vinyl
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2 Ply Vinyl & Rubber
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HARDWARE*
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Aluminium Handles, Latch
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LOCK
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Whitco 860317 (Optional)
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STC RATING
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34
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40
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STACK DEPTH
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Approx. 12% of opening width
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Approx 15% of opening width
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WEIGHT
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20kg/m2
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25kg/m2
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MAX . HEIGHT
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3670mm
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MAX OPENING
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No restrictions
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USE
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Commercial
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*(Standard)
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TYPE
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SOUND RATING
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dB (STL)
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STC
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Soundguard 34
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40.4
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34
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Soundguard 40
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43.0
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40
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Note dB figure is a 9-point average in the range 630 Hz-4000Hz
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