1. In addition to traditional bathtubs, many students now choose jacuzzis. There are three types of whirlpool, whirlpool, and whirlpool combined, which should be clear when buying.
2. The materials of bathtubs are mainly acrylic, steel and cast iron. Among them, cast iron has the highest grade, followed by acrylic and steel. Ceramics have become the absolute mainstream of bathtubs in the past, which are almost invisible on the market.
3. The advantages and disadvantages of the bathtub material mainly depend on whether the surface is smooth and smooth, and whether the touch is smooth. Especially for steel plate and cast iron bathtubs, if the enamel is not plated well, the surface will have slight ripples.
4. The quality and thickness of the material are related to the solidity of the bathtub. Students can't see it by visual inspection. You need to press and test with your feet. If you feel a depression, it means that the hardness is not enough. Of course, it's best to get the merchant's consent before stepping on it.