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

The system offers significant improvements in airborne and impact sound insulation on timber and concrete constructions to meet the requirements of Building Regulations Approved Document E.

System components:

  • Flooring: 18 mm chipboard.
  • Resilient layer: Gyproc Plank one layer of 19 mm thick.
  • Battens: Gyproc 50 S 65 Steel Batten.
  • Ceiling lining: Gyproc Soundbloc two 15 mm layers.
  • Ceiling supports: Gypframe RB1 Resilient Bars (450 mm maximum centres).
  • Insulation (in cavity): Isover APR 1200 100 mm thick.


195 x 45 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 C106030

Resilient layer

Gyproc Plank, 19 mm thick


Gyproc 50 S 65 Steel Batten

Ceiling lining

Gyproc Soundbloc two 15 mm layers

Ceiling supports

Gypframe RB1 Resilient Bars

Insulation (in cavity)

Isover APR 1200 100 mm thick

Standard product features

System performance:

– Sound insulation:

  • Airborne: Rw (dB) 64.
  • Impact: Lnw (dB) 54.

– Fire: 60 minutes.