"Automotive wax, polish, sealant, or glaze" means a product designed to seal out moisture, increase gloss, or otherwise enhance a motor vehicle's painted surfaces. The term includes, but is not limited to, products designed for use in autobody repair shops and drive-through car washes, and products designed for the general public. The term does not include automotive rubbing or polishing compounds, automotive wash and wax products, surfactant-containing car wash products, or products designed for use on unpainted surfaces, such as bare metal, chrome, glass, or plastic.
N.H. Admin. Code § Env-A 4102.23