CORE OPTIONS
for insulated roofing & walling panels
Our insulated roof and wall panels all come with an insulation core that has been bonded to the top and bottom steel skins at the manufacturer's factory in Brisbane.
The range of insulated core options have different fire performance properties enabling you to select the panel combination that best suits your particular application.
Expanded Polystyrene Fire Retardant (EPS-FR)
Available for the following panels:
-
TRIM
-
CORRO
-
TRIM-TRIM
-
CORRO-CORRO
-
COOL
-
SECRETFIX
EPS-FR has an added fire retardant additive that allows the core to shrink away from any flame source. EPS-FR core allows for strong, light weight panels that are very cost effective in a variety of commercial and residential building applications.
The manufacturer holds the relevant Codemark Certificate/s of Conformity.
Thermosetting Phenolic Composite (TPC)
Available for the following panels:
-
TRIM
-
CORRO
-
TRIM-TRIM
-
CORRO-CORRO
-
COOL
-
SECRETFIX
The range of TPC core panels have been extensively and independently tested. The panels have been certified as meeting the requirements of Group 1 classification in accordance with AS 5367.1.2015. Furthermore, they have undergone AS 1530-1999 Early Fire Hazard Properties. The TPC core panels combine long spanning with excellent thermal performance.
The manufacturer holds the relevant Codemark Certificate/s of Conformity.
Mineral Wool (MW)
Available for the following panels:
-
TRIM
-
COOL
-
SECRETFIX
Mineral wool (MW) is the only available core material that is non-combustible. MW panels meet all performance requirements in accordance with section C1.9 Non-combustible building elements of the National Construction Code 2022. Furthermore, they have undergone AS 1530-1999 Early Fire Hazard Properties. In addition, the MW panels have undergone Flameguard FRL system testing.
The manufacturer holds the relevant Codemark Certificate/s of Conformity.
Important information:
DualCore (DC)
Available for the following panels:
-
TRIM
-
CORRO
The unique positioning combination of Expanded Polystyrene Fire Retardant Grade (EPS-FR) and Mineral Wool (MW) to make the DualCore (DC) enables the finished panel to retain the structural and aesthetic benefits of insulated panels, while still conforming to non-combustibility requirements outlined in Part 3 of the NCC 2022 - Volume Two.
The manufacturer holds the relevant Codemark Certificate/s of Conformity.