Invespan Roc Ovens

Panel Composition

  • Face A 0,8 to 1 mm. thick galvanised, lacquered or stainless steel sheet
  • Core HD (150 kg/m3) and LD (120 kg/m3) Rockwool
  • Face B 0,8 to 1 mm. thick galvanised or stainless steel sheet
  • Thickness from 60 to 150 mm.
  • Net width 920 and 1170 mm.
  • Length Up to 9.000 mm.
  • Working temperature 220º C

    Other dimensions available upon request

Panel specifications

Thickness Weight (kg/m2)
mm kg/ml kg/m2
100 30,4 26,0
120 33,3 28,4
150 37,6 32,1

d ac: 8000 kg/m3 ? lana: 120 kg/m3
steel thickness ext/int: 0,8 mm.

Thermal transmittance

Thickness (mm) U(W/m2·k)
100 0,36
120 0,30
150 0,24

d ac: 8000 kg/m3 ? lana: 120 kg/m3
steel thickness ext/int: 0,8 mm.

Mechanical results

- Distance between supports
- Load (kg/m2)
Thickness (mm) 50 80 100
100 2,50 2,30 2,15
120 2,80 2,65 2,45
150 3,10 2,90 2,65

Panel placing method: On two supports
Values in the table are calculated under the following conditions:
· Steel sheet thickness inside/outside: 0,8 mm
· Core density: 120 kg/m3
· Temperature conditions in./out.: 200 ºC / 20 ºC
· Safety factor applied: ?W: 1,5 / ?T: 1,5 /?: 0,6
· Supports width: 60 mm.
· Deflection: L/200

Data obtained from tests according to UNE-EN 14509:2007/AC:2009