NBS Source
List your products

This product is no longer available

Description

Non-loadbearing, single frame partitions which provide very high levels of sound insulation up to and exceeding the requirements Building Regulations, Approved Document E for separating walls.

The system is based on Gypframe studs and channels with Gypframe RB1 Resilient Bar fixed to one or both sides, and acoustic insulation suspended in the cavity. The single stud framework maximizes available floor space

Not suitable for use in areas subjected to continuous damp or humid conditions. Specify MR (moisture resistant) boards in intermittent wet areas.

Performance:

  • Strength and robustness: Satisfies BS 5234 requirements up to Severe Duty.
  • Fire resistance: Up to 120 minutes.
  • Sound insulation, Rw: Up to 65 dB.

General information
Specification data - Gypsum board partition systems
Product Reference

GypWall QUIET SF

Studs -
Type

70 mm Gypframe 70 S 50 'C' studs

92 mm Gypframe 92 S 50 'C' studs

146 mm Gypframe 146 S 50 'C' studs

Centres

600 mm

Head condition -
Type

Standard Gypframe 72 C 50 floor and ceiling channels, fixed to ___

Insert e.g. 'underside of ceiling joists'.

Standard Gypframe 94 C 50 floor and ceiling channels, fixed to ___

Insert e.g. 'underside of ceiling joists'.

Standard Gypframe 146 C 50 floor and ceiling channels, fixed to ___

Insert e.g. 'underside of ceiling joists'.

Deep flange Gypframe 72 DC 60 floor and ceiling channels, fixed to ___

Insert e.g. 'underside of ceiling joists'.

Deep flange Gypframe 94 DC 60 floor and ceiling channels, fixed to ___

Insert e.g. 'underside of ceiling joists'.

Deep flange Gypframe 148 DC 60 floor and ceiling channels, fixed to ___

Insert e.g. 'underside of ceiling joists'.

Extra deep flange Gypframe 72 EDC 80 floor and ceiling channels, fixed to ___

Insert e.g. 'underside of ceiling joists'.

Extra deep flange Gypframe 94 EDC 70 floor and ceiling channels, fixed to ___

Insert e.g. 'underside of ceiling joists'.

Extra deep flange Gypframe 148 EDC 80 floor and ceiling channels, fixed to ___

Insert e.g. 'underside of ceiling joists'.

Insulation

50 mm Isover APR 1200

Linings -
Type

2 x 12.5 mm Gyproc SoundBloc to each side

1 x 15 mm Gyproc FireLine and 1 x 15 mm Gyproc DuraLine to each side

2 x 15 mm Gyproc SoundBloc to each side

1 x 19 mm Gyproc Plank and 1 x 12.5 mm Gyproc SoundBloc to each side

1 x 19 mm Gyproc Plank and 1 x 12.5 mm Gyproc WallBoard to each side

Edge

Tapered edge

Finishing -
Type

Taped seamless finish

Skim coat plaster finish

Not suitable for use with Gyproc Board Moisture Resistant Grade.

To receive ceramic tiles

Primer/ Sealer

One coat of Gyproc Drywall Prime

Two coats of Gyproc Drywall Sealer

For use where vapour control is a consideration.

Accessories

Rigid beads/ stops

Other requirements

None

Access panels

Resilient bars to one side

Resilient bars to both sides

Product Options

Deflection allowance:

Consult British Gypsum technical literature for recommendations.