• Can be used as a wall Underlay on timber and steel framed buildings with absorbent and non-absorbent wall cladding direct fixed to framing.
  • Can be used a Wall Underlay in a drained cavity.
  • Can be used as an air barrier where walls are not lined (attic spaces, gable ends)
  • Suitable up to and including “very high” Building Wind Zones of NZS 3604S
  • Unaffected by LOSP Timber
  • Watergate Plus is a fire retardant, absorbent  and breathable wall underlay.   Is a white composite Non-Woven polypropylene, specifically designed as a wall underlay behind exterior wall cladding.  Watergate Plus also offers a high degree of water resistance, with a high level of water vapour permeability.