This Ronseal Multi Purpose Wood Filler is suitable for use both indoors and outdoors. It dries in just 2 hours, allowing you to work efficiently. The filler can be sanded, planed, filed, nailed, or screwed, making it a versatile option for various woodworking tasks. It's also possible to stain, varnish, or paint over the filled area once it's dry. This product is available in a natural color and comes in a 310ml size.