Barrettine Armourflex Pure Tung Oil - Brown

Barrettine's Armourflex Pure & Natural Tung Oil is a completely natural, additive-free oil, ideal ...

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Product Information

Full details

Barrettine Armourflex Pure Tung Oil is for DIY enthusiasts and professionals seeking a natural, durable finish for interior and exterior wood projects. Its key benefit is providing excellent water and stain resistance while richly enhancing the wood's natural colour. A caveat is its longer drying time compared to synthetic finishes due to its pure, additive-free formulation.

All features

ColourBrown
Model Part NumberAFPTO.5
BrandBarrettine

Extended Product Information

FAQs

Is this oil safe for direct food contact?

Yes, Barrettine Armourflex Pure Tung Oil is 100% natural, non-toxic, and specifically recommended for food-safe surfaces like kitchen worktops and cutting boards.

How many coats do I need?

For bare wood, 3-4 coats are generally recommended overall, with 2-3 coats on bare wood initially. For maintenance, a single coat applied by wiping with a cloth is often sufficient.

What is the drying time between coats?

Allow 1 to 3 days between coats for optimal results. This time can vary based on temperature, humidity, and the thinness of the application.

Can I use this on exterior wood?

Yes, it is suitable for both interior and exterior wood applications, providing water resistance and protection.

How do I clean up after application?

Clean brushes and cloths with white spirit. Dispose of oily rags carefully as they can pose a spontaneous combustion risk; lay them flat to dry outdoors or soak them in water before disposal.

What kind of finish does it provide?

It dries to a natural matt finish that richly enhances the wood's colour and grain without creating a plastic-like film.

How should I store the product?

Store in a cool, dry place away from direct sunlight. Ensure the container is tightly sealed to prevent the oil from drying out. Natural oils can also skin over if not properly sealed.

Troubleshooting

Surface remains sticky or tacky after drying time

This usually indicates over-application or insufficient drying time. Wipe off any excess oil immediately with a clean, lint-free cloth. Ensure adequate ventilation and allow more time for drying, potentially for several days. If severely affected, it may require sanding back and reapplying thinly.

Uneven colour or finish

Ensure the wood was uniformly prepared and that the oil was applied evenly in thin coats. Stir the product thoroughly before application. For a more uniform colour, ensure the wood is completely bare before application. Subsequent coats can help even out minor inconsistencies.

Water not repelling effectively

This may mean the oil has not fully cured or needs reapplication. Tung oil cures over several weeks. If the surface feels dry or the water penetrates, apply another maintenance coat.

Difficulty applying a smooth finish

Ensure you are applying thin coats. Over-application leads to a gummy surface and difficulties in achieving a smooth finish. Use a high-quality brush or lint-free cloth and work the oil into the wood rather than just laying it on top.

Pros and Cons

Pros

  • Completely natural and additive-free formulation
  • Safe for food contact surfaces and children's toys
  • Provides excellent water and stain resistance
  • Beautifully enhances the natural colour and grain of wood
  • Suitable for both interior and exterior applications
  • Flexible finish that accommodates wood movement

Cons

  • Longer drying times between coats (1-3 days)
  • Requires thorough stirring before application
  • Over-application can affect finish quality and drying
  • May require more maintenance coats over time compared to synthetic finishes

Setup, Compatibility & Care

Setup:

  1. Ensure the wood surface is clean, dry, and free from dust, grease, and existing finishes.
  2. Stir the tung oil thoroughly before and during use, as natural oils can separate.
  3. Apply in thin, even coats using a good quality brush, lint-free cloth, or a short-pile roller.
  4. For bare wood, apply 2-3 coats, allowing 1-3 days drying time between each coat.
  5. For subsequent or maintenance coats, applying with a cloth and buffing off excess is often sufficient.
  6. Remove any excess oil within 15-20 minutes of application to prevent a sticky surface.

Compatibility:

  • Ideal for all interior and exterior hardwoods and softwoods.
  • Suitable for kitchen worktops, cutting boards, children's toys, furniture, doors, and window frames.
  • Can be used on bare wood or as a maintenance coat over existing tung oil finishes.

Care:

  • Clean spills immediately with a damp cloth.
  • Avoid abrasive cleaners.
  • Reapply a maintenance coat of oil when the finish appears dry or water no longer beads on the surface. This is typically done by wiping on a thin coat with a cloth and buffing off.

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