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Date: 2025-12-03

Classification of bathtub materials

1、 Acrylic class

Acrylic bathtubs are made of artificial organic materials, which are characterized by rich shapes, light weight, good surface smoothness, and low price. However, due to the poor high-temperature resistance, pressure resistance, wear resistance, and surface aging of artificial organic materials, acrylic bathtubs rarely have discoloration on the surface of bathtubs that have been in use for more than three years. However, Badnut uses imported high brightness and high hardness bathroom grade acrylic sheets in production, which to some extent overcomes some of the shortcomings of acrylic.

2、 Cast iron class

The cast iron bathtub is made of cast iron and covered with enamel on the surface, so it is very heavy and not prone to noise during use; Due to the complex casting process, cast iron bathtubs generally have a simple shape but are expensive in price.

3、 Wood type

Solid wood bathtubs are often made of materials that are hard, dense, and have good anti-corrosion properties, such as spruce, oak, pine, and cedarwood. The most common material for solid wood bathtubs in the market is cedarwood. According to the salesperson of a brand of solid wood bathtubs in Daming Palace Building Materials and Home Furnishings City, solid wood bathtubs not only give people a refreshing feeling, but also have advantages such as easy cleaning, no static electricity, and environmental protection. After bathing, they can be washed clean with clean water, and daily maintenance is simpler. Solid wood bathtubs are wet and dry, so they are often soaked in clean water to avoid exposure to sunlight.

4、 Steel plate type

Steel plate bathtub is a traditional material used to manufacture bathtubs. The steel plate cylinder is made of a single piece of bathtub specific steel plate with a thickness of about 2 millimeters, which is stamped and formed, and then treated with enamel on the surface. It has the characteristics of wear resistance, heat resistance, and pressure resistance. Its weight is between cast iron cylinder and acrylic cylinder, and its insulation effect is lower than that of cast iron cylinder. However, it has a long service life and high overall cost-effectiveness.