Barrettine Wood Protective Treatment Black 5L External Timber Sealer

Barrettine Wood Protector 5L (Black)

Water-repellent oil-based timber sealer designed for outdoor treated structures. Provides UV fade resistance and a transparent finish that preserves the wood grain. Contains biocide film preservative to help prevent mould and algae growth, reducing decay, swelling and twisting.

Ideal For

• Sheds, fences, trellis, pergolas, timber gazebos

Key Features

• Oil/spirit based for deeper penetration and water beading
• Transparent/translucent finish with visible wood grain
• UV fade resistance and mould/algae inhibition
• Not recommended for decking or garden furniture where rub resistance is essential

Application & Use

• Stir or shake before use; apply in dry, still weather
• Brushing, dipping, rolling, or spraying (airless sprayer with 1 mm tip)
• Best results: 2–3 coats; allow 12 hours drying under standard conditions

Preparation

• Ensure timber is dry and clean; consider biocidal wash prior to treatment
• Clean equipment with Barrettine White Spirit

Product Description