K-Roc Rainscreen Slab

Kingspan Facades K-Roc Rainscreen Slab Render

Overview

K-Roc Rainscreen Slab is a soft and rigid stone mineral wool slab containing a water repellent additive, designed for use in buildings with a storey 18m or more above ground level.

 

  • Thermal conductivity of 0.034 W/m·K

  • Fire Performance Euroclass A1 Reaction to Fire rating
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Kingspan Facades Product Portfolio

Download to find out more about K-Roc Rainscreen Slab

Product Information

Product Dimensions
Product Weight & Thermal Performance
Recommended Fixing Pattern
Accreditation
Materials
Fire Compliance & Environmental Ratings
Downloads

Dimensions

1,200mm x 600mm slab size

Available thicknesses: 80mm, 100mm, 120mm and 150mm.

Explore our comprehensive fire section

Recent high-profile fires have reinforced the importance of choosing the right cladding system for your building.

Thickness & Thermal Performance

 
Standard Thickness (mm)  U-value (W/m2K)
80 0.26  
100 0.23  
120 0.21  
150 0.18  

NB. Construction detail for above calculations is as follows: 3mm plaster skim, 12.5mm plasterboard, 100mm SFS @ 600mm centres with 100mm glass fibre insulation fill (0.040), 12mm cement particle board, K-Roc Rainscreen Slab insulation with aluminium brackets at 600mm vertical and horizontal centres, vented cavity, rainscreen finish.
KSF_K-Roc_Rainscreen_Slab_fixtures2

The image below shows the recommended fixing pattern with

3 fixings per m2.

  • BES 6001; Issue 3.1
  • ISO 9001
  • ISO 14001

Material

K-Roc Rainscreen Slab is a soft, rigid stone mineral wool insulation with the following properties:
  • Reaction to Fire, Euro Class: A1; 
  • Thermal Conductivity: 0.034 W/m.K / 10 degrees and relative humidity, refer to EN Standard BS EN 13162: 2012+A1: 2015
  • Density: 45kg/m3 ;
  • Water Absorption (Short Term): WS, (Wp): <=1kg/m2 ;
  • Water Absorption (Long Term): WL(P)(Wlp): <=3kg/m2 ; 
  • Water Vapour Transmission: 1Mu, μ.
Fire Performance Euroclass A1 Reaction to Fire rating


Environmental Performance The raw materials used in the manufacture of K-Roc Rainscreen Slab have a high content of recycled materials and this helps to minimise the environmental impact of construction, reducing carbon emissions by diverting materials from landfill and limiting the depletion of finite natural resources. At end of life, K-Roc Rainscreen Slab offer a ‘Cradle to Cradle’ approach to recycling where materials are recycled in a closed loop - used, recycled and reused again without losing any material quality.
 

KSF K-Roc Rainscreen Slab PDS

KSF K-Roc Declaration of Performance

Download to read more about the performance of K-Roc

Explore our comprehensive fire section

Recent high-profile fires have reinforced the importance of choosing the right cladding system for your building.

Rainscreen Facade Options

BENCHMARK Ideas Book

BENCHMARK Ideas Book

Download the Ideas Book for inspiration

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Kingspan Facades : Greenfield Business Park No.2 : Holywell : Flintshire : CH8 7GJ : UK 
Tel:  +44 (0) 1352 716100 email: info@kingspanfacades.co.uk

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