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An acoustic floating floor system incorporating Gypframe Steel Battens, for use as residential separating floors.

System components:

  • Flooring: 18 mm chipboard.
  • Resilient layer: Gyproc Plank, one layer of 19mm thick.
  • Battens: Gyproc 50 S 65 Steel Batten
  • Ceiling lining: Gyproc Plank one layer 19 mm thick, plus Gyproc Soundbloc one layer 12.5 mm thick.
  • Ceiling supports: Gypframe RB1 Resilient Bars (450 mm maximum centres).
  • Insulation (in cavity): Isover APR 1200, 100 mm thick.


235 x 50 mm timber joists at 450 mm centres.

General information
Specification data - Battened wood-based rigid sheet floating floor systems
Product Reference

GypFloor SB: System Reference C106031

Ceiling/ Soffit lining

Gyproc Plank, one layer 19 mm thick, plus Gyproc Soundbloc, one layer 12.5 mm thick


Gypframe RB1 Resilient Bars at 450 mm maximum centres

Insulation/ Pugging

Isover APR 1200, 100 mm thick


Gyproc 50 S 65 Steel Battens

Resilient layer

Gyproc Plank, two layers of 19 mm thick

Standard product features

System performance:

– Sound insulation:

  • Airborne: Rw (dB) 65.
  • Impact: Lnw (dB) 48.

– Fire: 60 minutes.