Sadolin Classic Mahogany woodstain provides an exceptional finish, whether used alone or alongside another product. It absorbs deeply into the timber to offer protection against the weather. This versatile woodstain is ideal for exterior and interior wood, and is particularly effective on large areas of timber such as decking, fencing, cladding, and garden furniture. It can also be used as a basecoat for new doors and windows, which can then be overcoated with a protective topcoat. Alternatively, use it to add colour to interior wood, followed by a protective topcoat. The woodstain is deep penetrating and provides a durable finish.