Barrier

Service

Integrity

Insulation

Singlelayer

(50mm)

CableLadder(340mmwideby100mm highmax.)

60 minutes

60 minutes

Cablesupto26mm diameter

60 minutes

N/A

Steelpipesupto60mm diameter

60 minutes

30 minutes

PVCpipesupto110mm diameter*

60 minutes

N/A

Steelducts (445mm wideby445mm highmax.)

60 minutes

N/A

Maximum Aperture:

2880 mm high by 2400mm/2400mm high by 2880mm wide (maximum area 6.91m2). Multiple apertures must be separated by a minimum of 400mm in drywalls and 240mm in concrete/masonry constructions.

60 minute Solid Wall:

The walls shall be a minimum of 66mm thick.

The minimum density for the concrete or brick of the wall is 780kg/m3 and for walls made of concrete blocks is 600kg/m3.

Application Technique

Boards tightly friction fitted into the aperture at mid-depth of the wall. Board joints and the board to aperture junction is sealed

with Promat PROMASEAL®  Fire Barrier Coating. Apertures for penetrating items are to be tightly fitting and be sealed with Promat

PROMASEAL®  Fire Barrier Coating and must be separated by at least 400mm.

All concrete, masonry or drywalls shall have at least the same fire rating as that required for the barrier.

60 minute Dry Wall:

Partition drywalls will comprise at least 1 layer of minimum 12.5 thick Type ‘F’ gypsum board on each side of minimum 70mm by

32mm steel studs.

Promat SUPALUX® steel stud drywalls as specified in Certifire Approval CF420A will comprise at least 1 layer of minimum 9mm thick Promat SUPALUX® board on each side of minimum 48mm by 35mm steel studs. For further details of this construction CF420A should be consulted.

Application Technique

Gypsum Drywalls: As above and additionally the aperture must be formed from track sections and be lined with two layers of

12.5mm thick Type ‘F’ gypsum boards.

Promat SUPALUX®  Drywalls: As above and apertures must be formed from track sections and be lined with a layer of minimum

9mm thick Promat SUPALUX® board.

Service Coat-Back:

Not required.

Service Support

Requirements:

Services should be rigidly supported via steel angles, hangers or channels, not further than 500mm from the surface of the sealing system on both faces.

Barrier

Service

Integrity

Insulation

Singlelayer

(50mm)

CableLadder(340mmwideby100mm highmax.)

120 minutes

60 minutes

Cablesupto26mm diameter

120 minutes

N/A

Steelpipesupto60mm diameter

120 minutes

30 minutes

PVCpipesupto110mm diameter*

120 minutes

N/A

Steelducts (445mm wideby445mm highmax.)

120 minutes

N/A

Doublelayer

(100mm)

2 x50mm

CableLadder(340mmwideby100mm highmax.)

120 minutes

60 minutes

Cablesupto26mm diameter

120 minutes

60 minutes

Steelpipesupto60mm diameter

120 minutes

30 minutes

PVCpipesupto110mm diameter*

60 minutes

N/A

Steelducts (445mm wideby445mm highmax.)

120 minutes

N/A

MaximumAperture:

2400mm highby1200mm (120minutesintegrityperformance)

2880mm highby1440mm (60minutesintegrityperformance)

Multipleaperturesmustbeseparatedbyaminimumof400mm indrywallsand240mm inconcrete/masonryconstructions.

Walls:

Thewallsshallbeaminimumof130mm thick.

Theminimumdensityfortheconcreteorbrickofthewallis780kg/m3  andforwallsmadeofconcreteblocksis600kg/m3.Partitiondrywallswillcompriseatleast2 layers of15mm thickType‘F’gypsumboardsoneachsideofminimum70mm by

32mm steelstuds.

Allconcrete,masonryordrywallsshall haveatleastthesamefireratingasthatrequiredforthebarrier.

Application

Technique:

Concrete/Masonrywalls:

Battstightlyfrictionfittedintotheapertureatmid-depth ofthewall.Battjointsandthebattstoaperturejunctionissealed withPromatPROMASEAL®  FireBarrier Coating.

AperturesforpenetratingitemsaretobetightlyfittingandbesealedwithPromatPROMASEAL®  FireBarrierCoatingandmustbeseparatedbyatleast400mm.

Drywalls:

Asaboveandadditionallytheaperture mustbeformedfromtracksectionsandbelinedwithtwolayersof15mmthickType‘F’

gypsumboards.

ServiceCoat-Back:

Not required.

ServiceSupport

Requirements:

Servicesshouldberigidlysupportedviasteelangles,hangersorchannels,notfurtherthan500mm fromthesurfaceofthesealingsystemonboth faces.

Barrier

Service

Integrity

Insulation

Singlelayer

(50mm)

CableLadder(340mmwideby100mm highmax.)

240 minutes

N/A

Cablesupto20mm diameter

240 minutes

N/A

DoubleLayer

(100mm)2 x50mm

CableLadder(340mmwideby100mm highmax.)

240 minutes

60 minutes

Cablesupto20mm diameter

240 minutes

60 minutes

MaximumAperture:

1000mm highand660 mm widesubjecttoamaximumareaof0.6m2.

Multipleaperturesmustbeseparatedbyaminimumof240mm inconcrete/masonryconstructions.

Walls:

Application

Technique:

Thewallsshallbeaminimumof140mm thick.

Theminimumdensityfortheconcreteorbrickofthewallis780kg/m3  andforwallsmadeofconcreteblocksis600kg/m3.Allconcreteormasonrywallsshall haveat leastthesamefireratingasthatrequiredforthebarrier.

Concrete/Masonrywalls:

Boardstightlyfrictionfittedintotheapertureatmid-depth ofthewall.BoardjointsandtheboardtoaperturejunctionissealedwithPromatPROMASEAL®  FireBarrier Coating.Aperturesforpenetratingitemsaretobetightlyfittingandbesealed withPromatPROMASEAL®  FireBarrierCoatingandmustbeseparatedbyatleast240 mm.

ServiceCoat-Back:

Not required.

ServiceSupport

Requirements:

Servicesshouldberigidlysupportedviasteelangles,hangersorchannels,notfurtherthan500mm fromthesurfaceofthesealingsystemonboth faces.

Barrier

Service

Integrity

Insulation

DoubleLayer

(100mm)

MaximumAperture:

CableLadder(340mmwideby100mm highmax.)

120 minutes

60 minutes

Cablesupto20mm diameter

120 minutes

60 minutes

1200mm longand600mm widesubjecttoamaximumareaof0.72m2.Multipleaperturesmustbeseparatedbyaminimum of240mm inconcreteconstructions.

Floors:

Thefloorsshallbeaminimumof115mm thick.

Theminimumdensityfortheconcreteflooris780kg/m3.

Allconcretefloorsshall haveatleastthesamefireratingasthatrequiredforthebarrier.

Application

Technique:

Concretefloors:

Boardscuttosize(notjointed)andtightlyfrictionfittedintotheapertureatmid-depth ofthewall.BoardtoaperturejunctionissealedwithPromatPROMASEAL®Fire BarrierCoating.AperturesforpenetratingitemsaretobetightlyfittingandbesealedwithPromatPROMASEAL®  FireBarrierCoatingandmustbeseparatedbyatleast 240mm.

ServiceCoat-Back:

Not required.

ServiceSupport

Requirements:

Servicesshouldberigidlysupportedviasteelangles,hangersorchannels,notfurtherthan500mm fromthesurfaceofthesealingsystemonboth faces.