How to Clean a Porcelain Enamel Bathtub
![freestanding cast iron bathtub](https://www.hometips.com/wp-content/uploads/2013/03/cast-iron-tub-Porcher.jpg)
An expert guide that shows how to clean a porcelain enamel bathtub using different types of cleaners, with insight about which is best for each project. High-quality bathtubs—and a variety of other plumbing fixtures—have surfaces made of porcelain (or “vitreous”) enamel. This enamel is the result of fusing powdered glass onto a base or metal, […]