Cuprinol Exterior Wood Preserver. Wood Treatment ideal for sheds, fences and any roughly sawn timb...Cuprinol Exterior Wood Preserver. Wood Treatment ideal for sheds, fences and any roughly sawn timbers. It protects against weather and helps to prevent rot. Water Based. Coverage: Up to 10 sq/m per litre. Coverage may vary depending on the condition and nature of the surface. Available in 5 colours. Cuprinol Exterior Wood Preserver is an exterior pigmented wood preservative for rough sawn and smooth garden timber such as cladding, fencing, sheds. Gives long lasting protection against weather, rot and blue stain. Quick drying. Water based. Up to 6.2m2 per litre (typically 2-3 uniform coats). Drying time: 2-6 hours depending on the nature of the surface and the weather conditions.
This guide is for homeowners and DIY enthusiasts looking to protect their exterior wooden structures, such as fences and sheds, from the elements. Cuprinol Exterior Wood Preserver provides long-lasting protection against weather, rot, and blue stain with a quick-drying, water-based formula. However, the final color may vary slightly from the color in the can. This guide will provide you with all the information you need to effectively use and maintain this wood preserver.
All features
Colour
Brown
Model Part Number
5095360
Brand
Cuprinol
Extended Product Information
FAQs
How much area will one can cover?
Coverage is up to 6 m²/L, but this can vary depending on the wood's condition and how many coats are applied.
What is the drying time?
Drying time is between 2-6 hours, depending on the surface and weather conditions.
How many coats are required?
Apply 2-3 uniform coats for the best protection.
Can I use this product on decking?
This product is not specifically designed for decking. While it can be used on exterior wood, ensure the surface is suitable and well-prepared.
What should I do if I spill the product on my plants?
Rinse off any spills on plants immediately with water.
How should I clean my tools after use?
Remove excess product with a cloth, then clean with water.
What is the VOC content?
The volatile organic compounds (VOC) content is 67 g/l.
Troubleshooting
The color in the can does not match the final color.
The final shade may vary slightly. Apply a test coat in an inconspicuous area to check the color before applying to the entire project.
The product is not drying properly.
Ensure the application temperature is above 5°C and not damp. Check that the surface is clean and dry. Make sure you haven't applied the product too thickly.
The preserver is running or dripping.
Apply the product in thin, even coats, avoiding over-application. Wipe up any drips immediately with a cloth.
The product is causing a patchy finish.
Ensure that the wood surface has been correctly prepared. Stir the product thoroughly before and during use to ensure even pigment distribution. Apply uniform coats.
Pros and Cons
Pros
Provides long-lasting protection against weathering, rot, and blue stain.
Quick-drying formula allows for faster project completion.
Water-based, making it easy to clean up and safe for use around plants.
Available in multiple colors to enhance the appearance of your wood.
Offers good coverage, reducing the amount of product needed.
Cons
The final color may differ slightly from the color in the can.
Requires 2-3 coats for optimal protection.
Not suitable for application in temperatures below 5°C or in damp conditions.
Recoating is required within 2-3 days of the previous coat.
Surface preparation is required before application.
Setup, Compatibility & Care
Surface Preparation: Ensure the wood surface is clean, dry, and free from any existing coatings, mold, or algae. Remove any loose paint or varnish. For previously pressure-treated wood, allow it to weather before applying.
Application: Apply 2-3 uniform coats using a brush or sprayer. Allow each coat to dry for 2-6 hours before applying the next coat. Recoat within 2-3 days.
Compatibility: Suitable for use on various types of wood, including rough sawn and smooth garden timber. It is compatible with wood that has been pressure-treated or previously treated with wood preservatives (provided it has weathered).
Care: Clean tools with water immediately after use. Store the product in a cool, dry place and avoid extreme temperatures. If any splashing occurs on plants, rinse immediately with water to prevent damage.