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Bare Cross Laminated Timber Walls - Fire Stopping Large Multiple Service Penetrations

FRL-/90/90

Fire Stopping Multiple Service Penetrations through TBA Firefly™ Intubatt® Seals in BARE Xlam Cross Laminated Timber Walls

There are 3 TBA Firefly™ Double Intubatt® Seals shown in the image above:

Aperture Seal ID No: V101 (Max’ opening size 1232mm x 632mm prior to lining with FR Plasterboard and 1200mm x 600mm once lined)

Horizontal Linear Gap Seal ID No: V102 (Max’ opening size 616mm high prior to lining with FR Plasterboard and 600mm high x infinite width)

Vertical Linear Gap Seal ID No: V103 (Max’ opening size 616mm wide prior to lining with FR Plasterboard and 600mm wide x infinite height)

Over 513 TBA Firefly™ FRL-/90/90 Systems protecting Electrical, Communications, Mechanical, Fire & Security, Plumbing & Hydraulic, Wet Fire and Structural service Penetrations passing through XLAM 90 Minute Bare CLT 130mm thick Wall System.

Over 513 TBA Firefly™ FRL-/60/60 Systems protecting Electrical, Communications, Mechanical, Fire & Security, Plumbing & Hydraulic, Wet Fire and Structural service Penetrations passing through XLAM 60 Minute Bare CLT 130mm thick Wall System.

All Tested in accordance with AS1530.4-2014 and Assessed in accordance with AS4072.1-2005 and confirmed in Reports from an Accredited Testing Laboratory.

Installation Instructions:

The inside of the Xlam CLT Opening must be lined with 1 x layer of 16mm FR Plasterboard.

Apply a 50mm wide x 12mm thick TBA Firefly Penowrap® Gasket glued with TBA Firefly Intumastic Brush grade around the perimeter of the face of the aperture and secured using 75mm long x 4.2g needlepoint screws & penny washers @ 20mm from the edges than @ 300mm centres. Treat both sides of the wall. TBA Firefly Intubatt® Friction fit to FR Plasterboard lined aperture using TBA Firefly Intumastic.

The TBA Firefly™ CLT Penowrap® Strip Gasket is currently supplied in this size:

PRODUCT CODE

DESCRIPTION

TBAFF CLTG STRIP

TBA FF P CLTG STRIP 50mm X 10m

2 x 50mm layers of TBA Firefly Intubatt® are glued into the aperture using TBA Firefly™ Intumastic (Brush Grade) in accordance with full construction details contained within the Reference Compliance Report for the Specific Seal ID No:

All service penetrations must be protected in accordance with the full construction details contained within the Referenced Compliance Report for the Specific Service Penetration ID No:

 

 

For Compliance with the NCC please contact us to request your copies of:

Warringtonfire Report No: FAS190234 RIR Specific Seal ID No's: V101, V102 & V103

Warringtonfire Report No: FAS190235 RIR All Service Penetration ID No's: Contained within Table 1, Tables 3, 3a, 3b, 3c, 3d & 3e

These 2 Reports Must be used together if the Seals are penetrated by service penetrations.

These Reports are from an Accredited Testing Laboratory which meet Specification A2.3 Section 2 (c) of NCC2016 Amendment 1 (Including Prior Versions) & Schedule 5 Section 2 (c) of NCC2019 (Including Amendment 1) for determination of an FRL.