Exterior Wood Primer

Exterior Wood Primer

Product form

SKU: 607922US

  • Water-based primer for highly absorbent wood.
  • Reduces cracking and deterioration of wood.
  • Extends the lifetime of wood and protects against moisture.
  • Recommended for softwoods that have not been pressure treated.

Ensure your exterior wood surfaces are primed for lasting beauty with Exterior Wood Primer. Specially formulated for wood such as fir, larch, oak, and pine, this water-based primer provides long-term protection against weathering while boosting adhesion and durability when you follow with WOCA Exterior Oil. Increases adhesion of subsequent applications of oil and prevents the wood from cracking and splintering.

Product details


Declaration: Drying oils.

Density: 1.00-1.10 g/ml.

Shelf life: 3 years

Application Temperature: +59-86°F and approx. 50% air humidity.

Coverage: 275-400 sq.ft./2.5L

Colors: Natural

Cleaning of tools: Use warm water

Storage: +50-77°F. Keep out of reach of children. Do not expose to heat (e.g. sunlight). Store frost-free during winter and cool during summer.

Packaging: 2.5L, 84.535 FL.OZ.

Viscosity: 15-20 Sec. DIN Cup 4

Moisture content: The moisture content of the wood must not exceed 17%.

Odor: Faint

Solid content: 10-20%

Mixing ratio: Ready to use. Do not dilute.

Drying time: 24 hours at 68°F

The treatment with Exterior Wood Primer must be performed in dry weather, at a temperature between 59-86°F. Avoid direct sunlight and intense heat. Wood moisture content must not exceed 17%. 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.

Always remember to test on a less visible spot to check the compatibility of the surface with the product.

  1. Shake the container well before use.
  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.
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.
Technical Data Sheet
Safety Data Sheet
Footer image

© 2024 WOCA USA, Powered by Shopify


Forgot your password?

Don't have an account yet?
Create account