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Intergrain UltraDeck Timber Oil

Intergrain UltraDeck® Timber Oil is a long lasting, high performance, water based coating designed to enhance the natural colour of all exterior timber. The natural looking finish guards timber against harsh weather conditions as well as the abrasive effects of foot traffic, providing your timber superior protection for longer.

  • Coverage: 10m²/L
  • Recoat Time: 3 Hours
  • Sizes: 250ml, 1L, 4L, 10L
Key Features
  • Lasts 3 times longer than traditional oil-based decking oils
  • Can coat after rain while timber is still damp
  • Will never flake, blister, or peel
Scope of Use
  • Decking, fences, exterior timber, timber furniture, and cladding
  • Suitable for walk-on surfaces
  • Suitable for all common exterior timber
Limitations on Use

The first coat applied should be over coated as soon as practically possible, maximum within two weeks. The longer between installation and coating the greater the risk of surface contamination. Protection begins after the full coating system has been applied.

Do not overspread or apply thinly as insufficient film thickness will result in lap marks, and compromise performance and durability.

Light coloured coatings are more prone to showing tannin staining well as any surface contamination such as dirt and mould/mildew. 

Other Performance Attributes


Conduct a routine 12 monthly maintenance inspection.

Best protection of the timber and ease of maintenance is ensured if Intergrain UltraDeck Timber Oil is recoated before deterioration of the coating and timber underneath occurs. To refresh timber with significant signs of weathering, greying or mould, prepare the surface as per the directions under SURFACE PREPARATION.

UltraDeck Timber Oil Product Data Sheet
UltraDeck Timber Oil Safety Data Sheet
Intergrain Timber Finishes Guide
UltraDeck Timber Oil Product Page

Intergrain products are high-performance, environmentally friendly timber finishes designed to protect the natural beauty of timber.

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