KOROK® TERRACED HOUSING INTERTENANCY SYSTEMS

Conventional framed wall systems rely on the internal linings for fire-resistance. Penetrating these linings potentially destroys the fire-rated barrier. In the KOROK® Intertenancy System the main fire barrier located between frames is designed to protect the structure on the side opposite the fire.


KOROK® aluminium brackets attach the KOROK® panels to both frames. As the fire increases, the aluminium brackets on the fire side melt, allowing the structure on the fire side to detach. This leaves the KOROK® panels supported by aluminium brackets connected to framing on the non-fire side.

 

Our most popular systems for terraced housing intertenancy walls:

SPEC. CODESTCFRRWALL THICKNESS*FRAMECAVITYSYSTEM SUMMARYCAD DRAWINGS
KIT01 64 -/60/60 288mm 90mm timber frame each side 86mm overall. Framing not to touch KOROK® panel or fire flashing KOROK® 51mm panels (600 Kg/m3 density) + 1 layer 10mm GIB® Standard plasterboard or equivalent each side. KOROK® metal fire flashing is installed to the top C-track. KOROK® metal KIT flashing is installed to horizontal joints.  KIT01
KIT01A 64 -/60/30 288mm 90mm timber frame each side 86mm overall. Framing not to touch KOROK® panel KOROK® 51mm panels (600 Kg/m3 density) + 1 layer 10mm GIB® Standard plasterboard or equivalent each side.  KIT01a
KIT04  69 -/60/60  294mm  90mm timberframe each side 86mm overall. Framing not to touch KOROK® panel or fire flashing KOROK® 51mm panels (600 Kg/m3 density) + 1 layer 13mm GIB Noiseline® or equivalent each side. KOROK® metal fire flashing is installed to the top C-track. KOROK® metal KIT flashing is installed to horizontal joints.  KIT04
KIT06 63 -/120/120 315mm 90mm timber frame each side 86mm overall. Framing not to touch KOROK® panel or fire flashing KOROK® 78mm panels (400 Kg/m3 density) + 1 layer 10mm GIB® Standard plasterboard or equivalent each side. KOROK® metal fire flashing is installed to the top C-track. KOROK® metal KIT flashing is installed to horizontal joints.  KIT06
KIT06A 63 -/120/60 315mm 90mm timber frame each side 113mm overall. Framing not to touch KOROK® panel KOROK® 78mm panels (400 Kg/m3 density) + 1 layer 10mm GIB® Standard plasterboard or equivalent each side.  KIT06A
KIT09A 69 -/120/60 321mm 90mm timber frame each side 113mm overall. Framing not to touch KOROK® panel KOROK® 78mm panels (400 Kg/m3 density) + 1 layer 13mm GIB Noiseline® or equivalent one side + 1 layer 13mm GIB Aqualine® or equivalent (wet) or 13mm GIB Noiseline® or equivalent (dry) other side.  KIT09

* Nominal measurement

 

 These systems are also available.  Please contact us for information and drawings.

SPEC. CODESTCFRRWALL THICKNESS*FRAMECAVITYSYSTEM SUMMARY
KIT02 66 -/60/60 288mm 90mm timber
frame each side
86mm overall. Framing not to touch KOROK® panel or fire flashing KOROK® 51mm panels (600 Kg/m3 density) + 1 layer 10mm GIB® Standard plasterboard or equivalent one side + 1 layer 10mm GIB Noiseline® or equivalent the other. KOROK® metal fire flashing is installed to the top C-track. KOROK® metal KIT flashing is installed to horizontal joints.
KIT03 67 -/60/60 288mm 90mm timber
frame each side
86mm overall. Framing not to touch KOROK® panel KOROK® 51mm panels (600 Kg/m3 density) + 1 layer 10mm GIB Noiseline® or equivalent each side. KOROK® metal fire flashing is installed to the top C-track. KOROK® metal KIT flashing is installed to horizontal joints.
KIT05 66 -/60/60 294mm 90mm timber
frame each side
86mm overall. Framing not to touch KOROK® panel KOROK® 51mm panels (600 Kg/m3 density) + 1 layer 13mm GIB® Standard plasterboard or equivalent each side. 
KOROK® metal fire flashing is installed to the top C-track. KOROK® metal KIT flashing is installed to horizontal joints.
KIT07 66 -/120/120 315mm 90mm timber
frame each side
113mm overall. Framing not to touch KOROK® panel KOROK® 78mm panels (400 Kg/m3 density) + 1 layer 10mm GIB® Standard plasterboard or equivalent one side + 1 x 10mm GIB Noiseline® or equivalent other side. KOROK® metal fire flashing is installed to the top C-track. KOROK® metal KIT flashing is installed to horizontal joints.
KIT08 67 -/120/120 315mm 90mm timber
frame each side
113mm overall. Framing not to touch KOROK® panel KOROK® 78mm panels (400 Kg/m3 density) + 1 layer 10mm GIB Noiseline® or equivalent one side + 1 layer 10mm GIB Aqualine® or equivalent (wet) or 10mm GIB Noiseline® or equivalent (dry) other side. KOROK® metal fire flashing is installed to the top C-track. KOROK® metal KIT flashing is installed to horizontal joints.
KIT10 66 -/120/120 321mm 90mm timber
frame each side
113mm overall. Framing not to touch KOROK® panel KOROK® 78mm panels (400Kg/m3 density) + 1 layer 13mm GIB® Standard plasterboard or equivalent each side. KOROK® metal fire flashing is installed to the top C-track. KOROK® metal KIT flashing is installed to horizontal joints.

* Nominal measurement

 

Please contact us for any technical support or information you require.  We're happy to help.

 

Ian Trust

021 750 930

National Sales Manager/Director

Paul Carrigan

021 811 830

Specification Sales

 

KOROK Intertenancy Terraced Housing Installation Guide COVER KOROK Intertenancy Terraced Housing Systems Manual COVER KOROK Technical Installation Manual COVER

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KOROK® INTERTENANCY SYSTEMS IN HOBSONVILLE AUCKLAND