Waterborne, satin and quick-drying. It is designed for both interior and exterior decorative painting and preservative treatment of timber and wood based products. Suitable for bungalows, garden arbours, gazebos, pergolas, doors, windows, wainscot, panelling, fencing, garden furniture and other wooden structures. AquaStop solution formulated to produce a hydrophobic coating i.e a barrier that repels water and prevents water penetration. UV absorbers extends the UV-resistance of the coating. The composition of the BIO Stop offers an effective protection against wood rot and decay (fungi, algae). It is fast-drying to make your surfaces rainproof only after 1 hour after painting!