Boero Polywood Two-Component Wood Preserver 1L

Boero Polywood is a two-component transparent polyurethane wood preserver designed to deeply penetrate and protect wooden surfaces, including hardwoods, marine plywood, and MDF panels. Ideal for both new and renovated wood, it reduces absorbency and porosity, providing a durable base for subsequent finishes.

• Durable Protection: Offers robust defense against environmental elements, enhancing the longevity of wooden surfaces.
• Easy Sanding: Creates a surface that is easy to sand, facilitating a smooth finish for topcoats.
• Compatibility: Suitable for use with both mono and bi-component products, allowing for versatile finishing options.
• Simple Application: Can be applied using a brush or roller, ensuring ease of use for various projects.
• Versatility: Ideal for hardwoods, marine plywood, and MDF panels, making it suitable for a wide range of applications.

Technical Specifications

• Mixing Ratio: 1:1 by volume
• Pot Life: Approximately 5 hours at 20°C
• Drying Time: Dust dry after approximately 10 hours; dry and workable after approximately 24 hours; final hardness after approximately 5 days.
• Theoretical Coverage: 13.3 m²/L at a dry film thickness of 30 µm
• Viscosity: Approximately 30-60 seconds (DIN 6 mm) at 20°C, depending on color shade
• Density: 1.10 - 1.25 g/cm³, depending on color shade
• Flash Point: < 21°C
• Thinner: P698

Materials

• Component A: 500 ml
• Component B: 500 ml

Application Instructions

1. Surface Preparation: Ensure the wood is clean, dry, and free from dust, grease, or other contaminants. Lightly sand the surface to open the wood pores and improve product penetration.
2. Product Mixing: Mix the two components of Polywood in a 1:1 ratio by volume. Stir well to achieve a homogeneous mixture.
3. Application: Use a good quality brush or roller to apply an even coat of Polywood. Apply the product following the grain of the wood for better penetration. Allow to dry according to the manufacturer's instructions (usually 24 hours).
4. Intermediate Sanding: Once dry, lightly sand the surface with fine sandpaper to eliminate imperfections and improve adhesion of subsequent coats.
5. Additional Coats: Apply one or two additional coats of Polywood, repeating the drying and sanding process between each coat.
6. Finishing: After the last coat of Polywood, you can apply a mono-component or bi-component varnish for perfect and durable protection and finish.