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Timber Frame Isolation System – Farrat CineTIMBER LITE

Farrat Isolevel Ltd

Timber frame acoustic isolation system, designed for lightweight cinema stadia seating frames requiring strip isolation.

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+44 (0)161 924 1600 www.farrat.com
Application

  • Commercial cinemas.
  • Lecture theatres.
  • Home cinemas.
  • Existing structures.

Description

Timber frame acoustic isolation system, designed for lightweight cinema stadia seating frames requiring strip isolation.

Features and benefits:

  • Innovative and lightweight stadia seating isolation system.
  • Takes advantage of high-deflection acoustic washers that pre-compress the load bearing isolation strips.
  • The system is able to achieve very low natural frequencies with almost no dead load.
  • Pre-compression means that evenly distributed load is presented to all CineTIMBER LITE isolation strips.
  • The evenly distributed load allows the same isolation strips to be used for all load cases (subject to max load).
  • Warranty: Up to 10-years.

Applications:

  • Commercial cinemas.
  • Lecture theatres.
  • Home cinemas.
  • Existing structures.

Components:

  • Timber stadia seating frame (contractor-supplied).
  • M12 fixings or bolts (contractor-supplied).
  • Farrat CineTIMBER LITE acoustic isolation strips, 25 mm thick
  • Farrat CineTIMBER LITE acoustic washers.
  • Farrat CineTIMBER LITE acoustic bushes.
  • Structural slab, existing or contractor-supplied.

Test/ assessment standards:

- Acoustic:

Consult manufacturer for further information.

- Fire:

CineTIMBER LITE is not fire rated due to the use of structural timber. Consult manufacturer for further information.

General information
Specification data - Acoustic and vibration resistant bearings
Product Reference

Timber Frame Isolation System – Farrat CineTIMBER LITE

Standard product features

Components:

- CineTIMBER LITE acoustic isolation strips:

  • Product code: 2CT-L-01.
  • Size/Shape: 1000 x 100 x 25 mm.
  • Installation: Allow one strip per meter of sole plate, plus 5% for off-cuts.

- CineTIMBER LITE acoustic washers:

  • Product code: 2CT-L-02.
  • Sizing: Suitable for M12 fixings only.
  • Installation: One washer required per bolt. All fixings through isolation strips should incorporate an acoustic washer.

- CineTIMBER LITE acoustic bushes:

  • Product code: 2CT-L-03.
  • Sizing: Suitable for M12 fixings only.
  • Installation: One bush required per bolt. All fixings through isolation strips should incorporate an acoustic washer. Hole through timber must be 18 mm diameter.

Natural frequency (ƒn):

  • At operating load: 10 Hz.
  • At dead load: 14 Hz.

Live load (maximum):

4 x dead load.

Pressure (maximum):

0.05 N/mm².

Performance:

  • Consult manufacturer's literature for detailed system performance values
  • Optimal natural frequency performance is achieved between 0.03 and 0.05 N/mm².

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