Fortitude ULTRA – Mass Timber Sealant

Fortifier Ultra: UV Stable Construction-Phase Sealant: water-based, hard-wearing, self-priming.

Protection for mass timber, from day one.

Mass timber is at its most exposed between delivery and close-in.
‍Fortifier Ultra is a water-based elastomeric coating that shields CLT and other exposed timber through the construction phase. It forms a tough, flexible film that moves with the timber instead of fighting it, and it keeps moisture and site wear out of the wood.

Fortifier Ultra – Protection from weather, foot traffic, spills and trades.

Benefits

  • Water-based elastomeric coating with low odour and water clean-up
  • Contains anti-microbial/anti-bacterial capabilities.  
  • Flexible film, 250–320% elongation, that moves with the timber
  • Self-priming straight onto bare timber, with no separate primer 
  • UV-Stable for protection against sun bleaching.  
  • Exterior-grade resin, suitable for interior and exterior use
  • Two-coat system covering faces, joints and end grain
  • 12 Month Warranty
  • Vapour permeable
  • Allow overcoating with most proprietary waterproofing and sealing coatings.
Fortifier Ultra – Mass Timber Sealant in Action

Projects featuring Fortifier Ultra*

  • MetLife Pohutukawa

*using Fortitude 200 – UV Stable, now branded Fortifier Ultra

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Metlifecare Pohutakawa Landing, Auckland
by ASPEC Construction feat. SoundDown PAB System, Acoustic Bathroom Pod Pads