Insulation is installed prior to the installation of the Monarplan Single Ply Roofing System


Install only as much insulation as can be covered by the completed roofing system by the end of the day. Surfaces shall be smooth, clean, dry and free from contaminants.

  1. Fit insulation neatly at all perimeters and penetrations with gaps and steps not to exceed 6mm. Voids greater than 6mm must be filled with insulation.
  2. Stagger end joints between boards. When installing multiple layers, offset joints between layers.
  3. Fasten the insulation where required with acceptable fastener assemblies.
  4. On metal decks, boards shall be laid with long edges at 90º to the deck troughs with end joints fully supported on the crowns.
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