What are the benefits of a water-based stain? by kamalakkannan | Jul 10, 2018 | 0 comments Water-based stains can be used in both interiors and exteriors, and are very easy to apply. They are odorless and are resistant to UV. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.