Gunmetal coating spray is typically a type of paint or spray used to give surfaces a metallic, dark gray finish, resembling the look of gunmetal (which is traditionally a blend of copper, tin, and zinc). It’s commonly used in automotive, industrial, and decorative applications for a sleek, modern appearance.
These sprays can be used on various materials like metal, plastic, or even wood, to create a durable and attractive surface. They may offer additional protective properties, such as resistance to rust, corrosion, or wear, depending on the specific product.