Intergrain - Ultradeck

Product Description

Intergrain UltraDeck is an extremely long lasting, water based oil for decking and exterior timber.

UltraDeck contains unique Hydroguard technology to guard timber against Australia’s harsh conditions as well as the abrasive effects of foot traffic. The natural looking finish resists stain absorption and dirt and dust adhesion, helping timber stay clean. The result is timber that stays protected and looking fresh for significantly longer than traditional decking oils.

Being water based, UltraDeck emits significantly less VOC’s (volatile organic compounds) into the atmosphere than traditional oil based timber finishes. This makes UltraDeck safer to use, and much gentler on the environment.

UltraDeck is fast drying, allowing two coats to be applied in one day, and will weather naturally, without risk of flaking, blistering and peeling.

UltraDeck is available in a lightly pigmented natural colour or with mild timber tones to highlight the characteristics of popular timber species. More colour tones can be achieved by tinting UltraDeck at the paint counter

Note: As a transparent oil, the final appearance of UltraDeck is affected by many factors, including the timber species and unique characteristics of timber within the species


  • Where to use: All exterior timber including decking, timber furniture, fences, doors and cladding. For a slip resistant finish add Intergrain UltraGrip slip resistance additive into each coat of UltraDeck.
  • Coverage m2/L: 10
  • Number of coats: 2 to 3. If applying to new bare damp timber apply an extra coat.
  • Sanding time (optional): 4 hours. If necessary lightly sand between coats to remove any raised grain.
  • Recoat time: 4 hours (minimum)
  • Dry time: Walk on 24 hours; fully cured 7 days
  • Clean up: Water

    View Colour Palette

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