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Fermacell 2H12 Ceiling Lining on Timber Battens or Steel Profiles

Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

  • QA Certificate

    QA Certificate

    Certificate type

James Hardie Building Products Ltd

Ceiling lining on timber battens or steel profiles - 30 minutes fire resistance.

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+44(0)1213113480 www.jameshardie.co.uk
Description

Ceiling lining on timber battens or steel profiles (resilient bars) with one layer of Fermacell Gypsum Fibreboard.

General information

Uniclass 2015

Ss_30_25_10_35 Gypsum board suspended ceiling systemsPrimary

CAWS

K10/245 Ceiling lining on timber

K10/25 Lining on timber framed ceilings

Specification data - Gypsum board suspended ceiling systems

Product Reference

Fermacell 2H12 Ceiling Lining on Timber Battens or Steel Profiles.

Background

Min 18 mm T&G Floor boarding

Timber Joists C18 Grade

Min 170 mm x 70 mm at 678 mm centres. Max allowable load per beam 1.69 kN/m.

60 x 27 mm timber battens

At maximum 400 mm centres.

Resilient bars

At maximum 400 mm centres.

Linings

One layer 10 mm Fermacell

Square Edged or Tapered Edged Boards.

One layer 12.5 mm Fermacell

Square Edged or Tapered Edged Boards.

Insulation

50 mm x 16 kg/m³ glasswool

Finishing

Fermacell Fine Surface Treatment (FST)

Joint treatment

Fermacell Jointstik 1 mm glued joint

Square edged boards.

Fermacell Joint Filler 5–7 mm filled joint

Site cut boards. Joint Supported.

Fermacell Joint Reinforcement Tape and Fermacell Joint Filler

Taper edge boards.

Standard product features

Fire resistance:

30 minutes.

Lining fixings:

30 mm Fermacell screws at 200 mm centres.

Recycled content:

Best Fermacell gypsum fibreboard contains 100% recycled content. All by-products recyclable.

Other requirements:

Fire stopping around service penetrations. Frame out openings with the same number of layers of board as per above specification. Sockets backed using baffle boxes, intumescent putty pads or suitable rock mineral wool, sufficient to maintain the fire/acoustic performance.

Movement joints are required at maximum 8 linear metre intervals.

Refer to manufacturer's literature. Vapour barrier as required for high humidity areas.

Product Options

Batten centres:

  • 10 mm thick lining boards: 330 mm.
  • 12.5 mm thick lining boards: 400 mm.

Construction depth:

  • 10 mm Fermacell: 35 mm.
  • 12.5 mm Fermacell: 40 mm.

Environmental information

Recycled content

Best Fermacell gypsum fibreboard contains 100% recycled content. All by-products recyclable

Literature
Third party certifications
  • 90/2439
  • ETA
  • ECO Institute
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