SYSTEM
CLASS 6
CLASS 7
CLASS 8
CLASS 9
CLASS 10
DeltaTrim - MW
Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
"Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
"Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
Yes
DeltaOrb - MW
Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
"Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
"Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
Yes
DeltaFireX Wall Panels - MW
N/A
N/A
N/A
N/A
N/A
DeltaFireX Awnings, Patios & 
Carport - MW
Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
"Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
"Type C - Yes  
Type B - Yes  
Type A - Yes [2]"
Yes
DeltaTrim - DC - MW - EPS-FR
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaOrb - DC - MW - EPS-FR
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaTrim - EPS - FR
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaOrb - EPS - FR
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaTrim - TPC
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaOrb - TPC
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaSecretFix - EPS - FR
N/A
N/A
N/A
N/A
N/A
DeltaSecretFix - MW
N/A
N/A
N/A
N/A
N/A
DeltaSecretFix - TPC
N/A
N/A
N/A
N/A
N/A
DeltaTrimCorro - EPS - FR
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaTrimCorro - TPC
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaTrimTrim - EPS - FR
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaTrimTrim - TPC
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaCool - EPS - FR
N/A
N/A
N/A
N/A
N/A
DeltaCool - MW
N/A
N/A
N/A
N/A
N/A
DeltaCool - TPC
N/A
N/A
N/A
N/A
N/A
DeltaCorroCorro - EPS - FR
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
DeltaCorroCorro - TPC
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
"Type C - Yes [3] [4] 
Type B - Yes [3] [4] 
Type A - No"
Yes
Delta Panels Pty Ltd
P: +61 07 3271 2170    E: info@deltapanels.com   W: www.deltapanels.com    A: 731 Boundary Road, Richlands, Qld 4077   ABN: 11 147 861 292
DETERMINING THE CORRECT PANEL TO SATISFY THE FIRE  
REQUIREMENTS FOR THE VARIOUS BUILDING CLASSIFICATIONS 
AS STATED IN THE NCC2022
Notes:
[1] May not bridge the junction of a fire rated wall (including fire rated shaft walls).  
[2] Subject to confirmation from the building certifier that BCA C1.9(e)(vii) is satisfied
[3] May not be used wherever a non-combustible roof covering is required.  
[4] Not suitable where a non combustible roof covering is required

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