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Woca Exterior Wood Primer

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(£39.62 inc VAT)
  • Water-based primer for highly absorbent wood Reduces cracking in the wood
  • Extends the lifetime of the wood
  • Protects the wood against moisture
  • Available in 2.5L container

For further information on exterior wood care and treatments, see our guides in the blog tab at the top of this page.

Covid-19 Update ~ We're Still Shipping Orders!

Due to the Covid-19 outbreak, we are currently not able to allow customers into our shop here in Bidford-upon-Avon, however we are still operating and shipping goods out using Parcelforce and Royal Mail.

However, due to courier companies struggling with the increased workload, we have taken the decision to temporarily disable any next day services and have a current delivery aim of 3-5 working days for all orders.

This is to ensure that all of our customers are able to receive their goods in the time-frame we have promised.

If you wish to collect an order from our store, we can still offer a safe collection service from outside the building.

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Exterior Wood Primer is a water-based primer for priming surfaces such as façades, windows, fences and carports. The product protects the wood, as well as enhancing adhesion and durability of a subsequent surface treatment. Exterior Wood Primer is very well suited for fir, accoya, larch, pine, oak and pressure-impregnated wood.

Clean the surface with WOCA Exterior Wood Cleaner. The surface must be completely dry and free of dust and dirt. New wood should be treated as soon as possible. On previously-treated wooden surfaces, remove old loose paint and oil.
The treatment with Exterior Wood Primer must be performed in dry weather, at a temperature between 15-30° C. Avoid direct sunlight and intense heat. Wood humidity must not exceed 17%.

1 Shake the container well.
2 Apply Exterior Wood Primer undiluted, with a brush or roller. It is important that the product is applied thoroughly and evenly. Start with the end sections of the wood.

NB: Exterior Wood Primer is a pre-treatment product, so the surface must then be treated with WOCA Exterior Wood Oil or paint within 14 days. Make sure that you have properly sealed the container after use.

Check the treated surfaces annually. Repair any damage immediately. Optimum durability is achieved by regular cleaning and correct treatment, depending on the construction, the condition of the wood and wind and weather.

Available in 2.5L
For further information and application methods, health and the environment see the technical data sheet in the Attachments Tab.

Health & Safety Sheet (617910a_msds.pdf, 70 Kb) [Download]

Data Sheet (WOCA_Exterior_Cleaner_UK.pdf, 1,682 Kb) [Download]

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This product covers 10.000 sqm per Litre