A Stains are commercially produced substances used for coloring wood. They are a type of paint that is used to color wood and provide a protective layer. Wood stains are made up of colorants dissolved and/or suspended in a vehicle or solvent.

Wood stains can be classified into two categories: penetrating stains and surface stains. Penetrating stains are those that penetrate the surface of the material and are absorbed into it, while surface stains are those that remain on the surface of the material.

Oil-based stains are formulated with a linseed oil carrier and form a thick, deeply penetrating finish. They work great for most interior wood projects, especially those that require extra protection. Oil-based stain tends to result in a more richly colored finish than you’ll get with other stain types. Water-based stains are much faster drying than most oil-based stains and are better for the environment. They can be applied by brush or rag. Gel-based stains are
thicker than liquid oil-based stains and do not penetrate as deeply into the wood. They are ideal for vertical surfaces as they do not drip or run