Technical Information
For all technical information and specifications, please refer to the Product Data Sheet.
Application
Ideally suited for construction of non-load bearing internal ceilings with fire resistance requirements. These insulated panels are ideal for use in food processing and storage applications, along with data centres, microelectronics and pharmaceutical facilities, where protected zones or cleanrooms are often required
Dimensions, Thermal Performance & Weight
| Total R-Value (m²K/W) | Total R-Value (m²K/W) | ||||
|---|---|---|---|---|---|
| Panel Nominal Thickness (mm) | Product R-Value (W/m²K) at 23°C | Product U-Value (W/m²K) at 23°C | Heat Flow Out (Winter) | Heat Flow In (Summer) | Weight* (kg/m2 |
| 150 | 4.25 | 0.24 | 4.55 | 4.30 | 29.00 |
| 175 | 4.95 | 0.20 | 5.30 | 5.00 | 31.75 |
| 200 | 5.65 | 0.18 | 6.00 | 5.65 | 34.50 |
The R-Values shown are Total R-Values for the building element as required by the Energy Provisions of the National Construction Code, calculated in accordance with AS/NZS 4859.2: 2018.
K-Roc® Firemaster Ultima Plus Ceiling Panels are manufactured, tested and packaged in conformance with AS/NZS 4859.1: 2018.
Declared Product R-Value is calculated in accordance with AS/NZS 4859.1: 2018 as required for compliance to the National Construction Code.
*Actual weight subject to vary ±10% due to manufacturing and raw material tolerances
Avaliable Lengths & Cover Widths
Standard lengths: 2.0 m - 12.0 m.
Export of Australia / sea freight to WA: 11.8 m
Standard cover width: 1,100 mm
| Core Thickness (mm) | Minimum length (m) | Maximum length (m) |
|---|---|---|
| 150 | 2.0 | 12.0 |
| 175 | 2.0 | 12.0 |
| 200 | 2.0 | 12.0 |
Note: Additional costs and transport restrictions may apply for non-standard lengths
Certification & Testing
Combustibility:
K-Roc® Firemaster Ultima Plus Ceiling Panel is a bonded laminated material. It achieves the following fire test results, as required by clause C2D10 (6)(g) of the National Construction Code (NCC). Therefore, it can be used wherever a non-combustible material is required by the NCC.
Mineral wool core is not deemed combustible when tested to AS 1530.1 1994 (R2016).
Panel steel skin (uncoated) is not deemed combustible when tested to AS 1530.1 1994 (R2016).
Test: Ignitability - Ignitability index: 0 as per AS/NZS: 1530.3: 1999
Test: Flame Spread - Spread of flame index: 0 as per AS/NZS: 1530.3: 1999
Test: Heat Release - Heat evolved index: 0 as per AS/NZS: 1530.3: 1999
Test: Smoke Release - Smoke developed index: ≤3 as per AS/NZS: 1530.3: 1999
There are two factory-applied adhesive layers applied during the manufacture of the product. Each adhesive layer does not exceed 1 mm in thickness and the total thickness of the adhesive layers does not exceed 2 mm in thickness
Test: NCC group number in accordance with AS 5637.1: 2015 using AS ISO 9705 2003 (R2016) is Group 1.
Smoke growth rate index (SMOGRARC) (m2/S2 x 1000) using AS ISO 9705 2003 (R2016) is <100.
Fire Resistance
K-Roc® Firemaster Ultima Plus Celing Panel is tested in accordance with AS 1530.4 2014. Fire-resistance Levels (FRL) are subject to certain details including panel thickness, width, orientation, distance between supports and method of assembly.
Please contact Technical Services for the specific information on the fire-resistance levels available and the installation detail required.
Note: The below table must be read in conjunction with relevant fire resistance report. Tables provided above applies to the ceiling system exposed to fire from below (horizontal elements are only tested from below). Maximum FRL distance between supports are confirming the maximum from a fire resistance perspective, additional loads anticipated from wind loads or other may result in reductions to maximum allowable distance between supports. Structure has not been included in the tables.
| Panel Thickness (mm) | Stitching Required | Max. FRL distance between supports | FRL |
|---|---|---|---|
| 150 | Stitched on unexposed face @ 300 mm centres | 4.0 m | -/240/180 |
| 150 | Stitched on unexposed face @ 300 mm centres | 4.4 m | -/120/120 |
| 150 | Stitched on unexposed face @ 300 mm centres | 5.1 m | -/90/90 |
| 150 | Stitched on unexposed face @ 300 mm centres | 6.8 m | -/60/60 |
| 175, 200 | Stitched on unexposed face @ 300 mm centres | 4.0 m | -/240/180 |
Product Tolerance
Product tolerances in accordance with EN 14509: 2013.
| Data | Result |
|---|---|
| Length (≤ 3 m) | ± 5 mm |
| Length (> 3 m) ± 10 mm | ± 10 mm |
| Width | ± 2 mm |
| Thickness (≤ 100 mm) | ± 2 mm |
| Thickness (> 100 mm) | ± 2 % |
| Squareness | ≤ 0.6% of width |
| Flatness* (L = 200 mm) | 0.6 mm |
| Flatness* (L = 400 mm) | 1.0 mm |
| Flatness* (L = 700 mm) | 1.5 mm |
| Bowing | 2 mm per metre length up to max. 20 mm |
*Flatness shall be measured at least 100 mm from the edge of panel and 200 mm from the end of panel
Materials
External Sheet:
Substrate to be G300S steel with AM100 metallic coating in accordance with AS 1397: 2021.
Paint coating in accordance with AS / NZS 2728: 2013.
Internal Liner:
Substrate to be G300S steel with Z275 metallic coating in accordance with AS 1397: 2021.
Paint coating in accordance with AS / NZS 2728: 2013.
Security. Built in.
K-Roc® panels engineered for high-security environments. Speak to Kingspan about our alternative material offering, proven across demanding security applications where durability, resilience and long-term performance are critical.
Available on one or both sides of K-Roc® Firemaster Ultima Plus Ceiling Panels, in our standard paint coating offer.
Insulation Core:
K-Roc® Firemaster Ultima Plus Ceiling Panels are manufactured with a 115 kg/m³ density mineral wool insulation core with a tolerance of ± 10%.
Coatings
External Sheet:
Standard: Off White. Colours as per the Kingspan Australia colour range. Please contact your local area sales manager for further information.
Internal Liner:
Standard: Coolroom White.
