Summary
Lightweight plasterboard partition system.
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Application
Wall partitions.
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Description
Lightweight, quick to construct, cost-effective, compact and able to achieve high levels of fire resistance and sound insulation. The non-load bearing high performance walls, constructed from plasterboard facings on metal studs, offer considerable advantages over traditional heavy masonry construction.
Features and benefits:
- Acoustics up to 70 Rw dB with Ctr of -10.
- Suitable for use with Code for Sustainable Homes or BREEAM.
- Suitable for party wall construction with requirements of +3 to +8 dB DnT,w on ADE requirements of 45 DnT,w + Ctr.
- Fire resistance up to 120 mins BS 476:Part 22.
- Structural columns can be incorporated within the partition cavity due to unbraced twin frame design.
Structural performance:
- Strength grade to BS 5234-2:1992 Annexes A-F.
Fire performance:
- Fire resistance to BS 476:1987:Part 22.
Acoustic performance:
- Calculated weighted sound reduction index (Rw) to BS EN ISO 10140-2: 2010.
Installing framing for partitions:
- Partition height (maximum) calculated based on a limiting deflection of L/240 at 200 Pascals.
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Product certifications
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Length
Bespoke
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Width
210 mm, 250 mm, 270 mm, 300 mm, 320 mm, 340 mm, 350 mm, 370 mm, 380 mm, 450 mm, 490 mm
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Height
Bespoke
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Specification
Classification data
Framing
Twin Speedline 'I' Stud, 50 mm.
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Insulation
Acoustic partition roll, 50+50 mm.
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Linings
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Inner layers
Siniat GTEC dB Board, 15 mm.
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Outer layers
Siniat GTEC dB Board, 15 mm.
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Fasteners
Speedline Drywall Screws.
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Joint treatment
Speedline Drywall Fibreglass Tape., Speedline Ready Mix Joint Compound., Speedline Corner Bead Tape.
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System accessories
Speedline Fire Rated Acoustic Sealant., Speedline PB24 Partition Brace., Speedline FS24 Flat Bracing Strip., Speedline Service Support Plate., Speedline Putty Pads.
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Additional properties
Fire resistance
To BS 476:1987:Part 22, 90/ 90 minutes (Integrity/ Insulation).
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Partition height
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Nominal thickness
200 mm.
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Calculated weighted sound reduction index (Rw)
69 (-2;-8) Rw dB.
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Centres
600 mm., 400 mm.
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StrengthGrade
Severe duty.
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Head/ Floor channel
Speedline Standard Track., Speedline 32 mm Leg Track., Speedline Deep Track., Speedline Extra Deep Track.
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Standards
To BS 5234-2:1992 Annexes A-F, BS 476:1987:Part 22, BS EN ISO 10140-2: 2010.
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