Wood Impregnation SADOLIN Classic Hybrid 7 Years, Walnut 4.5 L

SADOLIN Classic Hybrid 7 Years in Walnut is a wood impregnation product formulated to protect and decorate timber surfaces. Supplied in a 4.5 L container, this hybrid formulation combines protective agents and pigments to enhance natural wood grain while providing water repellency and resistance to UV-induced fading. When applied according to manufacturer guidance, it offers up to seven years of protection against weathering and moisture on exterior and interior wooden elements.

Advantages

The product penetrates into the timber to provide long-lasting protection and stabilisation of the surface. Pigmented walnut finish evens out colour variations and highlights wood texture without forming a thick film. The hybrid composition improves durability and water resistance while allowing the wood to breathe. Suitable for use on a range of wooden substrates, it reduces maintenance frequency by extending service life under normal exposure conditions.

Suitable for

• Exterior cladding and façades
• Fences and gates
• Garden furniture and outdoor joinery
• Interior woodwork where protection and decorative finish are required

Key specifications

• Product type: pigmented hybrid wood impregnation
• Colour: walnut shade
• Volume: 4.5 litres
• Protection duration: up to 7 years when applied as recommended
• Performance: water-repellent and UV-resistant properties
• Application areas: suitable for exterior and interior timber

How to use

Ensure surfaces are clean, dry and free from dust, mould or loose material before application. Stir the product well and apply evenly with a brush, roller or low-pressure spray, following the manufacturer’s guidance for coverage rates. Allow adequate drying time between coats if a second coat is required; application conditions such as temperature and humidity affect drying time. Test on a small, inconspicuous area first to check colour and penetration, then proceed with full surface treatment.

Usage recommendations

For optimal durability, apply on bare or previously coated sound timber and follow maintenance intervals suggested for the level of exposure. Store the product in a cool, frost-free place and dispose of any leftover material in accordance with local regulations.