Sarnafil® Roof and Deck Membrane Systems

Appraisal number 619 (2020)
Issued
Last updated 8 Apr 2026
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Description

Sarnafil® Roof and Deck Membrane Systems are glass fibre-reinforced PVC membranes for waterproofing roofs and decks.

Technical literature

  • Technical Drawings No 6, Sika Sarnafil® G410-20 L Felt Single Ply Membrane fully adhered Sarnafil to a timber deck without thermal insulation.
  • Technical Drawings No 7, Sika Sarnafil S327-20 L Single Ply Membrane mechanically fastened system to a concrete deck without thermal insulation.
  • Technical Drawings No 8, Sika Sarnafil G410-20 L Felt Single Ply Membrane fully adhered system to a concrete deck without thermal insulation.

Consenting instructions

Always refer to the Appraisal in full and the technical literature.

Appraisal holder details

Sika (NZ) Ltd

warehouse
PO Box 19 192, Avondale
phone_enabled 0800 SIKA NZ