Rustins Quick Dry Masonry Paint is a high-quality, acrylic paint which is suitable for dry exterior masonry surfaces. To apply, use a large brush and apply evenly. The surface area must be clean, dry, free from dust and other contamits likely to affect adhesion. No primer is required if fresh mortar has been applied to pointing. Do not use on damp surfaces. One coat is usually sufficient. Drying time approx. 30 mins, depending on temperature and humidity. Re-coat 4 hours. Coverage 14m per 1 litre. Colour Matt Cream. Size 500ml.