Intergrain UltraPrep Tannin & Oil Remover

Intergrain UltraPrep Tannin & Oil Remover (previously known as PowerPrep) allows you to coat new bare timber immediately.

Specs

• Coverage: Approx. 5 m² per litre 
  • Sizes Available: 1L, 4L, 10L 
  • Sheen: None (it’s a cleaner, not a coating)
  • Clean Up: Water 
  • Application: Apply undiluted to wet timber using a stiff brush, broom, or spray; leave for 10–15 minutes, then rinse thoroughly 
  • Where to Use: All exterior timber (not suitable for interior) 
  • Safety: Classified as corrosive; wear protective gloves, clothing, and eye protection during use

Features

• Powerful Cleaning Action: Effectively removes stubborn tannins, natural oils, and degraded timber finishes.
  • Prepares Timber for Coating: Ensures optimal adhesion for stains, oils, and paints.
  • Suitable for All Exterior Timber: Works on new and weathered timber surfaces.
  • Restores Timber Appearance: Helps revive timber by removing contaminants and discoloration.
  • Easy Application: Can be applied with brush, broom, or spray.
  • Professional-Grade Performance: Designed for use in residential and commercial projects.

Scope of use

• Purpose: Removes old or weathered timber finishes in poor condition.
  Draws out tannins and natural oils from timber surfaces, allowing new coatings to adhere properly.
  
  • Where to Use:All exterior timber (including new timber to extract surface tannins).
    Not suitable for interior timber.
    
  • Application Notes: Apply undiluted to wet timber using a stiff brush, broom, or spray.
    Leave for 10–15 minutes, keeping timber damp during this time.
    Rinse thoroughly with high-pressure water.
    Always follow with UltraPrep Timber Cleaner to neutralise before coating