PMMA has the advantages of light weight, low cost, easy molding. Its molding methods are casting, injection molding, machining, thermoforming and so on. Especially the injection molding, can be mass production, the process is simple, low cost. Therefore, it is increasingly widely used, it is currently widely used in instrumentation parts, car lights, optical lenses, transparent pipes and so on.
Mainly with PMMA (acrylic): acrylic is a high degree of transparency 93% higher than the glass. High impact resistance and wear resistance. Has many uses.
Acrylic is the best new material that can produce sanitary ware after the ceramic. Compared with the traditional ceramic materials, acrylic in addition to unparalleled high brightness, but also the following advantages: toughness, easy to damage; repair strong, as long as the use of soft foam dipped in toothpaste can clean the sanitary ware; soft texture, winter There is no sense of cold biting; colorful, to meet the different quality of the pursuit of personality. Acrylic production of pots, bathtubs, toilet, not only exquisite style, durable, and has an environmental role, the radiation and the body's own bone radiation degree is almost the same. Acrylic sanitary ware first appeared in the United States, has now occupied more than 70% of the international market.
