A026039 (EN)
One layer of Gyproc WallBoard 12.5mm each side of 63 x 38mm timber stud (CLS) at 600mm centres.
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Fire Integrity (mins)
30
Fire Insulation (mins)
30
Sound Insulation (Airborne) Rw (dB)
37
Maximum Height (mm)
4000
Partition Thickness (mm)
88
Standards
| Standards | Standard types |
|---|---|
| StandardsBS EN ISO 10140-2,Acoustics - Laboratory measurement of sound insulation of building elements. Measurement of airborne sound insulation. | Standard types |
| StandardsBS EN 1364-1,Fire resistance tests for non-loadbearing elements - Walls. | Standard types |
Products
| Sealant | Gyproc Sealant |
| Screws side 1 | Layer 1: British Gypsum Drywall Screws 40mm |
| Screws side 2 | Layer 1: British Gypsum Drywall Screws 40mm |
| Board side 1 | Layer 1: Gyproc WallBoard 12.5mm |
| Board side 2 | Layer 1: Gyproc WallBoard 12.5mm |
| Abutments and openings | 63 x 38mm Timber (CLS) |
| Head plate | 63 x 38mm Timber (CLS) |
| Nogging | 63 x 38mm Timber (CLS) |
| Stud | 63 x 38mm Timber (CLS) |
| Sole plate | 63 x 38mm Timber (CLS) |
Details
This section should be read in conjunction with the Products list.
- Abutment Fixing: Timber stud suitably fixed to structure at 600mm centres.
- Finishing Requirements: To achieve the specified performances, the system should be finished using either one of our Thistle or ThistlePro plasters, or Gyproc jointing products. See the product range guides on the British Gypsum website for more information.
- Loadbearing: No
- Screw: Board layer 1, fix securely to timber stud supports around the perimeter of the board and intermediate stud positions at maximum 300mm centres. External corners reduce fixings to 200mm. All joints staggered between layers. Fix working from the centre of each board. Position screws not less than 13mm from cut edges and 10mm from bound edges of boards. Set screw heads flush with plasterboard surface; do not break paper or gypsum core.
- Sealant: Locate sealant at junctions with adjoining structure and other air paths. Apply as a continuous bead to clean, dry, dust-free surfaces, leaving no gaps. After application of sealant, bulk fill gaps between floor and underside of plasterboard using Gyproc joint compound.
- Stud Centres (mm): 600 mm
- Approx. Weight (kg/m2): 20 kg/m²
Documents
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Test Reports
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| Test report label | Test report name |
|---|---|
| Test report labelSound Insulation Test Report | Test report nameBTC 22653A |
| Test report labelFire Resistance Test Report | Test report nameWF 532069 |
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