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PROCESS INSTRUCTIONS FOR COVERAGE OF CEILINGS

90 minutes 2 x 12 mm

  • Ceiling employment below wood or steel beams with and without sound requirements
  • Material
  •  2 x 12 mm Permoxxboard. (look on basic of profile number in the processing book from page 48)
  • handling
  • 1st permoxxboard 12 mm screwed on wooden batten, C-C 300 mm, 2nd Permoxxboard 12 mm sheet sight side riveted C-C 150 mm (you must cover the seam of first sheet!). Staples, length 40mm.
  • Seams
    for further finishing of the sight consult the processing advice on our website. WWW.Permoxx.com 
  • Seams 2 – 4 mm have always to be glued with fire-resistant glue or kit
  • Edges (without demands for sound)
  • Screwed hardwood edge laths apply with rock wool strip to the wall
  • Edges (with demands for sound)
  • Screwed hardwood edge laths apply with rock wool strip to the wall with steel rails on ANR ceiling hangers (for lower demands deviations possible).
  • Test reports
    For fully detailed construction always consult the construction in the certificate
  • Fire-resistance:
    Efectis Raport 2012-Efectis exploratory examination (contact Permoxx for advice)
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PROJECTEN