Downloads
View K-Roc™ Rockspan Wall Panel Technical Documents
Technical Information
Detailed technical characteristics and specifications for the K-Roc™ KSP Rockspan Panel, including dimensions, thermal performance, tolerances, certifications, materials, and installation guidance.
Application
K-Roc™ KSP Rockspan Panels provide cost-effective external wall solutions. The through-fixed joint detail enables simple and fast construction, eliminating wet trades as a single component, through-wall construction. The panel is suitable to use in industrial buildings, data centres and microelectronics factories, etc.
Available Lengths
Standard lengths from 2 - 12 m
Shorter lengths (non-standard): below 2.0 m
Note: Lengths are subject to fire/structural performance testing. Additional costs and transport restrictions may apply for non-standard lengths.
Panel Joint
K-Roc™ KSP Rockspan Panel features a symmetrical tongue and groove through-fix joint with factory-applied weather seals.
Dimensions, Thermal Performance & Weight
| Panel Nominal Thickness (mm) | 50 | 75 | 100 | 120 | 150 | 200 | 240 |
|---|---|---|---|---|---|---|---|
| U-value (W/m²K) | 0.74 | 0.49 | 0.37 | 0.31 | 0.25 | 0.19 | 0.15 |
| Weight (kg/m²), 0.5 int / 0.7 ext mm steel | 16.10 | 19.10 | 22.10 | 24.50 | 28.10 | 34.10 | 38.90 |
Product Tolerance
Product tolerances in accordance with EN 14509: 2013
* Flatness shall be measured at least 100 mm from the edge of panel and 200 mm from the end of panel.
| Length (≤ 3 m) | ± 5 mm |
|---|---|
| Length (> 3 m) | ± 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 |
Certification and Testing
Reaction to Fire
▪ Fire classification - A1 stone wool core when tested to EN 1716 & EN 1182.
▪ Fire classification A2-s1,d0 for panels when tested to BS EN 13501-1.
▪ Fire classification Class O when tested to BS 476 Part 6 & 7.
Certification
▪ Malaysia - Sirim Tested, CIDB Registered, Bomba Approved.
Fire Resistance
▪ EI 240 for 150mm thickness vertically laid when tested to EN 1364-1.
▪ EI 180 for 150mm thickness horizontally laid when tested to EN 1364-1.
▪ EI 120 for 100mm thickness vertically laid when tested to EN 1364-1.
Please contact our Technical team for further information.
Fixing Method
Through-fix
Seal
Factory-applied weather seals applied at the interior and exterior female joint to enhance the weather tightness of the panels.
Coating
Kingspan coatings were designed to suit different project environments. We offer advice choosing the right coatings to meet the appropriate classification of corrosive environment and type of activities as below:
▪ Kingspan CLEANSafe 25: 25 micron thick coating with premium chemically inert polyester paint (Silicone Modified Polyester - SMP) applied to pre-treated metal specifically developed for moderate aggressive environments. It provides enhanced weather, chemical resistance and improved colour retention compared with regular polyester coating (RMP).
▪ Kingspan PVDF: Technically advanced PVDF (Polyvinylidene Fluoride) coatings featuring colour purity, strength, resistance and stability. The coating has excellent balance of weather resistance, abrasion resistance, flexibility and chemical resistance. It is highly recommended to use for external panel face where colour fading is a concern on aggressive environmental area. Standard thickness: 25 micron (other thickness upon request).
Please consult our Technical Services for guidance in selection of the correct coating, colour and profile for your specific geographic location.
Quality and Safety
KSP Rockspan Panels are manufactured from high-quality materials using state-of-the-art production equipment to rigorous quality control standards, complying with Quality Management Systems ISO 9001:2015, ensuring long-term reliability and service life.
The panels are also manufactured under certificates of Environmental Management System ISO 14001:2015, Occupational Health & Safety Management System ISO 45001:2018 and Compliance Management System ISO 37301:2021.
