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Description

Lining systems offering a wide range of plasterboard lining fixing systems to walls for most typical substrates. Different depths of cavity spaces can be created between the GTEC Board or GTEC Thermal Board lining and underlying wall. These cavities hide services or help to achieve high levels of fire resistance, U-values and sound insulation.

General information
Specification data - Gypsum board wall lining systems
Product Reference

RCL 004: Independent Wall

U-value: 0.29 W/m²K; Fire performance: 60 minutes.

RCL 005: Independent Wall

U-value: 0.30 W/m²K. Fire performance: 60 minutes.

RCL 017: Independent Wall

U-value: 0.30 W/m²K. Fire performance: 30 minutes.

RCL 021: Independent Wall

U-value: 0.26 W/m²K. Fire performance: 60 minutes.

RDS 021: Dryliner

Minimum thickness: 290 mm; Fire performance: 30 minutes; Acoustic performance: 62 dB -17 Ctr sound reduction.

RDS 022: Dryliner

Minimum thickness: 325 mm; Fire performance: 30 minutes; Acoustic performance: 63 dB -15 Ctr sound reduction.

RDS 023: Dryliner

Minimum thickness: 202 mm; Fire performance: To BS 476-22: 60 minutes; to BS EN 1364: 30 minutes; Acoustic performance: 65 dB -7 Ctr sound reduction.

RDS 024: Dryliner

Minimum thickness: 177 mm; Fire performance: To BS 476-22: 30 minutes; to BS EN 1364: 0 minutes; Acoustic performance: 60 dB -9 Ctr sound reduction.

RDS 031: Dryliner

Minimum thickness: 140 mm; Acoustic performance: 49 dB sound reduction.

RDS 032: Dryliner

Minimum thickness: 177 mm; Fire performance: 30 minutes; Acoustic performance: 59 dB sound reduction.

Studs

Not applicable

For Dryliner systems.

IS50Rx

50 mm width.

IS60B

60 mm width.

IS70B

70 mm width.

IS90B

90 mm width.

Jointing

Insert requirement(s) from manufacturer's literature.

Sealer

GTEC Drywall Sealer

Ivory, pre-decoration coat for plasterboard.

GTEC Universal Sealer

For use on plasterboard prior to painting for improved whiteness and covering power.

Standard product features

GTEC Intumescent Acoustic Sealant:

Perimeter sealing to restrict smoke, sound and fire penetration. Ensures system performance.

GTEC Corner and Edge Beads:

Provides corner and edge reinforcement.

GTEC Socket Pad:

Maintains acoustic and fire integrity at sockets.

GTEC Insulation Hold:

Secures insulation to prevent slump.

Fixings:

Dependent on lining.

Product Options

Product reference:

- RCL 004: Independent Wall:

  • Facing inner layer: One 12.5 mm-thick GTEC Fire V Board to one side.
  • Facing outer layer: One 12.5 mm-thick GTEC Fire or Megadeco Board to one side.
  • Lining: GTEC IS50Rx, IS60B, IS70B or IS90B GTEC I Studs at 600 mm centres.
  • Insulation: 150 mm-thick glass fibre (to BS 5250) (supplied by others).
  • External wall leaf: Profiled metal cladding (existing).
  • Fire performance (to BS 476-22 and BS EN 1364-1): 60 minutes.

- RCL 005: Independent Wall:

  • Facing inner layer: One 12.5 mm-thick GTEC Fire V Board to one side.
  • Facing outer layer: One 12.5 mm-thick GTEC Fire or Megadeco Board to one side.
  • Lining: GTEC IS50Rx, IS60B, IS70B or IS90B GTEC I Studs at 600 mm centres.
  • Insulation: 140 mm-thick glass fibre (to BS 5250) (supplied by others).
  • External wall leaf: 102 mm brick or blockwork (existing).
  • Fire performance (to BS 476-22 and BS EN 1364-1): 60 minutes.

- RCL 017: Independent Wall:

  • Facing inner layer: One 12.5 mm-thick GTEC Standard Board to one side.
  • Facing outer layer: One 12.5 mm-thick GTEC Standard Board to one side.
  • Lining: GTEC IS50Rx, IS60B, IS70B or IS90B GTEC I Studs at 600 mm centres.
  • Insulation: 130 mm-thick glass fibre (to BS 5250) (supplied by others).
  • External wall leaf: 102 mm brickwork with a thermal conductivity of 0.752 W/mK (existing).
  • Fire performance (to BS 476-22 and BS EN 1364-1): 30 minutes.

- RCL 021: Independent Wall:

  • Facing inner layer: One 60 mm-thick GTEC Thermal K Board to one side.
  • Facing outer layer: One 12.5 mm-thick GTEC dB Board to one side.
  • Lining: GTEC IS50Rx, IS60B, IS70B or IS90B GTEC I Studs at 600 mm centres.
  • Insulation: 50 mm-thick glass fibre (to BS 5250) (supplied by others).
  • External wall leaf: 300 mm concrete (existing).
  • Fire performance (to BS 476-22 and BS EN 1364-1): 60 minutes.

- RDS 021: Dryliner:

  • Facing layers: One 12.5 mm-thick GTEC dB Board both sides.
  • Lining: GTEC Dryliner Channel System both sides.
  • Insulation: 25 mm-thick 16 kg/m³ glass mineral wool both sides (supplied by others).
  • Wall leaf: 215 mm solid dense block, 2300 kg/m³ density (existing).
  • Fire performance (to BS 476-22): 30 minutes.

- RDS 022: Dryliner:

  • Facing layers: One 12.5 mm-thick GTEC dB Board both sides.
  • Lining: GTEC Dryliner Channel System both sides.
  • Insulation: 25 mm-thick 16 kg/m³ glass mineral wool both sides (supplied by others).
  • Wall leaf: 215 mm solid dense block, 2300 kg/m³ density (existing).
  • Fire performance (to BS 476-22): 30 minutes.

- RDS 023: Dryliner:

  • Facing layer: Two 12.5 mm-thick GTEC dB Boards to one side.
  • Lining: GTEC Dryliner Channel System both sides.
  • Insulation: 25 mm-thick 16 kg/m³ glass mineral wool (supplied by others).
  • Wall leaf: 102 mm brickwork (existing).
  • Finish: Sand/ cement render.
  • Fire performance: To BS 476-22: 60 minutes; to BS EN 1364: 30 minutes.

- RDS 024: Dryliner:

  • Facing layer: One 12.5 mm-thick GTEC dB Board to one side.
  • Lining: GTEC Dryliner Channel System both sides.
  • Insulation: 25 mm-thick 16 kg/m³ glass mineral wool (supplied by others).
  • Wall leaf: 102 mm brickwork (existing).
  • Finish: Sand/ cement render.
  • Fire performance: To BS 476-22: 30 minutes; to BS EN 1364: 0 minutes.

- RDS 031: Dryliner:

  • Facing layer: One 12.5 mm-thick GTEC dB Board to one side.
  • Lining: GTEC Dryliner Channel System both sides.
  • Wall leaf: 102 mm brickwork (existing).

- RDS 032: Dryliner:

  • Facing layers: One 12.5 mm-thick GTEC dB Board both sides.
  • Lining: GTEC Dryliner Channel System both sides.
  • Insulation: 25 mm-thick 16 kg/m³ glass mineral wool (supplied by others).
  • Wall leaf: 102 mm brickwork (existing).
  • Fire performance (to BS 476-22): 30 minutes.

System height (maximum):

Dependent on system build up.

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