Mineral wool core roof sandwich panels

Mineral wool core roof sandwich panels 1

Panels with mineral core offered by Redcom LTD are manufactured in a unique method – mineral wool insulation lamelles are automatically fed and glued together, which results in their excellent fire retardant properties.

The panels are used as roof elements in industrial buildings. Of all roof plates, this type is the most expensive one.

Mineral wool core roof sandwich panels 2

The following are parametres of Redcom mineral wool core roof sandwich panels:

  • λ = 0,040 W/m*K
  • density ρ = 100 ± 20 kg/m³.

Do not hesitate to make an enquiry and we will draw up a good offer.

Mechanical properties
Thickness 60 80 100 120 140 150 160 200 230 250
Modular width [mm] 1080
Total width [mm] modular width+74mm
Length [mm] 2000-13000*
mass 0,5/0,5 [kg/m²] 15,6 17,8 20,0 22,2 24,4 25,5 26,6 31,0 34,3 36,5
mass 0,5/0,6 [kg/m²] 16,5 18,7 20,9 23,1 25,3 26,4 27,5 31,9 35,2 37,4
mass 0,6/0,6 [kg/m²] 17,4 19,6 21,8 24,0 26,2 27,3 28,4 32,8 36,1 38,3
Insulation properties
U [W/m²K]** 0,61 0,47 0,38 0,32 0,28 0,26 0,24 0,19 0,17 0,16
Fire
Flame retardant properties - REI 60
Reaction to fire A2-s1, d0
Roof resistance to external fire B1)
Fire spread NRO
Acoustics
insulation coefficient
RW[dB] 32
RA1[dB] 31
RA2[dB] 28-29
Absorption coefficient αw 0,15
Tightness
Air permeability Total tightness at pressure difference of -50/+50 Pa**
Resistance to driving rain Class A – total tightness at 1200 Pa**
*maximal length depends on panel colour - see advice on choosing the colour
**expected value, research in progress
The panels are manufactured in conformity with PN-EN 14509:2010 norm and have the CE marking.

Colours

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Attestation

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