The Butynol Guns In Christchurch and Auckland, New Zealand.  

ARDEX Butynol ®

Roofing and tanking membrane


ARDEX Butynol Roofing Membrane is manufactured by ARDEX in Christchurch since 1967,the new Christchurch Airport terminal has been covered with 1.5mm Dove Grey Butynol.

Ardex Butynol is a synthetic rubber membrane with properties which resist ageing from heat, sunlight and ozone. It has excellent gas impermeability and toughness and remains flexible at low temperatures, and against water, moisture vapour, gases, sun, ozone, frost, acids, chemicals and bacteria.

Product Features:
  • Single-ply, flexible synthetic rubber membrane
  • Superior weatherability
  • Potable water AS4020 certificate approved
  • No maintenance required
  • Conforms to AS4654.1 – Waterproofing membranes for external above-ground use Materials.
  • Ideal for large commercial roofs
  • For new and renovation application
ARDEX Butynol® is used as a single layer membrane in horizontal or vertical applications for waterproofing decks, roofs and gutters. It is primarily applied to the outside of a sub-structure of a building to prevent water ingress.

Typical Uses:

Typical applications are roof membranes, external balconies and decks (protected) gutter linings, water containment (i.e. pillow tanks, reservioirs, pond liners), below grade applications.

  • Type: Butyl rubber
  • Thickness/weight:
    1.0mm (1.2kg/m˛)
    1.5mm (1.8kg/m˛)
  • Top surface: Butyl rubber
  • Bottom surface: Butyl rubber
  • Elongation: 300%
  • Roll size: 17.86m rolls
  • Roll weight:
    1.0mm (30kg) Black
    1.5mm (45kg) Black and Grey


ARDEX Butynol Datasheet ARDEX Butynol Specifications ARDEX Butynol Flashing Tape SDS
ARDEX Butynol Hot Tape SDS ARDEX Butynol VOC ARDEX Butynol Branz Appraisal
Codemark Certificate Butynol AUTOCAD Drawings ARDEX Butynol Manual
  Butynol Range:   
Ardex Butynol Membrane  |  Ardex Butyseal   |  Ardex WPM 750 Undertile Butynol  |  Ardex WPM 908 Butynol Coating

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