Professional Brush for Applying Exterior Wood Oils

The Osmo Decking Floor Brush is a high-quality application brush designed specifically for applying exterior Osmo wood finishes to decking and other large timber surfaces.

Manufactured with 100% natural hair bristles, the brush allows excellent product absorption and smooth, even distribution of oil finishes across the wood surface. The wide 150mm head makes it ideal for covering larger areas quickly while maintaining precise control along the grain of the wood.

Designed for both DIY users and professional installers, this brush helps ensure Osmo coatings are applied thinly and evenly — essential for optimal penetration, drying and long-term performance.

Key Features

• 150mm wide brush for fast coverage of large surfaces

• 100% natural hair bristles for smooth and even application

• Beechwood brush head with robust backing plate

• Soft bristle tips for controlled application and professional results

• Ideal for applying oils along the wood grain

• Durable construction suitable for professional and DIY use

Ideal For Applying

• Osmo Decking Oils

• Natural Oil Woodstain

• End Grain Sealing Wax

• Other Osmo exterior coating systems

Using the correct application brush ensures Osmo finishes penetrate properly into the timber while achieving even coverage.

Compatible With

The brush features quick-connect technology and can be attached to the Osmo Telescopic Handle (sold separately) for comfortable application on decking and other large surfaces.

Suitable For

• Wooden decking

• Exterior timber floors

• Garden structures

• Exterior cladding and joinery

• Large wooden surfaces

After use, clean the brush using Osmo Brush Cleaner and Thinner to maintain performance and extend the life of the brush.