Product Details
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Overview
An extremely tough and hard-wearing varnish for interior wooden surfaces. Sadolin Polyurethane Extra Durable Varnish is formulated to offer the benefits of a water-based varnish as its low odour, quick drying, and fast recoat time. The advanced polymer chemistry ensures this tough finish is resistant to stains and spills.
- Extremely tough
- Fast drying
- Non yellowing
| Area | Interior |
| Recommended Use | Interior woodwork |
| Base | Water-Based |
| Coverage | Up to 12m² per litre |
| Drying Time | Touch Dry 1-2 hours |
| Re-Coat Time | 2-4 Hours |
| Recommended Coats | 3 Coats |
| Application Method | Brush |
| Clean Up | Clean with warm, soapy water and rinse immediately after use |
Preparation
Always ensure the surface to be painted is clean, dry, and free from any contaminates which may affect adhesion.
- Fill any minor defects, imperfections, or open joints with .
- Only use non-ferrous screws, nails, and fixings.
- Use a scrapper to remove any resinous deposits.
- New or bare timber should be degreased by wiping with a clean, lint-free cloth, dampened with methylated spirits.
- Lightly sand new timber taking care not to scratch the timber surface.
- Remove all defective or flaking coatings.
- Sand all existing finishes to provide a key for good adhesion.
Application
We recommend always following the manufacturer's instructions found on the tin. Stir thoroughly, it is recommended that a small test area is applied before painting the entire surface to ensure compatibility.
- Supplied ready to use, do not thin.
- Apply using a good quality, synthetic fibre bristle brush, applying in the direction of the wood grain.
- Work well into joints and ensure to pay special attention to end grains.
- Allow drying for 2-4 hours before applying another 2 coats.
- Avoid over-brushing as this will cause brush marks.
- Carefully denib between coats using a fine-grade nylon abrasive pad or a fine-grade (P240 or finer) wet or dry abrasive paper in the direction of the grain.
