What is acrylic material? I believe that many friends are not too understand, that is not to mention acrylic uses. The following small make-up take a look at what material is acrylic, what are the uses of acrylic.
A, What is acrylic material
Acrylic (ACRYLIC), also known as PMMA or acrylic, acrylic.
Chemical name is polymethyl methacrylate. Derived from the English Organic?Glass, meaning that the organic compounds of MMA made of PMMA sheet, its transparency and translucency as glass. Acrylic is an important thermoplastic developed earlier.
Acrylic products are acrylic panels, acrylic plastic particles, acrylic light boxes, signs, acrylic bathtubs, acrylic artificial marble, acrylic resin, acrylic (latex) paint and other products, a wide variety. People commonly seen acrylic products are made of acrylic granules, sheets or resins and other raw materials through a variety of different processing methods, and with a variety of different materials and functions of the spare parts to be assembled from the acrylic products. As for the general often heard of acrylic fiber, acrylic cotton, acrylic yarn, acrylic nylon, etc., refers to the acrylic polymerization of man-made fibers, and acrylic products are not related.
Two, the main use of acrylic materials
Do you know what acrylic? I believe you know roughly. Then look at the use of acrylic materials.
PMMA is to acrylic acid and its esters polymerization of polymers obtained collectively known as acrylic esters, the corresponding plastics collectively referred to as polyacrylic acid plastics, which polymethyl methacrylate methyl ester is the most widely used. Polymethyl methacrylate abbreviation code for PMMA, commonly known as Plexiglas, is by far the most excellent synthetic transparent materials.
PMMA is lightweight, inexpensive, easy to mold and other advantages. Its molding methods are casting, injection molding, machining, thermoforming and so on. Especially injection molding, can be mass production, simple process, low cost. Therefore, its application is becoming more and more extensive, it is widely used in instrumentation parts, automotive lamps, optical lenses, transparent pipes and so on.
Applications:
1, architectural applications: windows, acoustic doors and windows, light shades, telephone booths, etc.
2, advertising applications: light boxes, signboards, signs, display racks, etc.
3, transportation applications: trains, automobiles, and other vehicles, windows and doors, etc.
4, medical applications: baby care boxes, a variety of surgical medical instruments? Civilian products: bathroom facilities, handicrafts, cosmetics, brackets, aquariums, etc.
5, industrial applications: instrument surface plates and covers, etc.
6, lighting applications: fluorescent lamps, chandeliers, street lampshades, etc.
Used in the following areas: hotels, shopping malls, office buildings, clubs, villas, museums, medical care, education, food and beverage, exhibitions and displays, and so on
Used in the following areas Ceiling、integrated ceiling、partition、screen、sliding door、transparent wall、hotel furniture、office furniture、bar、lighting、chandelier、identification、signage、flooring、landscape and so on.
Three, the advantages and disadvantages of acrylic material
The above main introduction to what is acrylic, then look at the advantages and disadvantages of acrylic material.
Advantages:
Acrylic is the best new material for sanitary ware after ceramics. Compared with traditional ceramic materials, acrylic in addition to the unparalleled high brightness, there are the following advantages: good toughness, not easy to break; strong repair, as long as the soft foam dipped in toothpaste can be wiped with a new sanitary ware; soft texture, there is no cold and harsh feeling in winter; bright colors to meet the pursuit of personality of different tastes. With acrylic production basin, bathtub, toilet, not only exquisite style, durable, and has the role of environmental protection, its radiation and the human body's own bone radiation level is comparable. Acrylic sanitary ware first appeared in the United States, has occupied more than 70% of the entire international market.
Disadvantages:
Because acrylic production is difficult, high cost, so there are many low-quality and inexpensive substitutes on the market. These substitutes are also known as "acrylic", in fact, is an ordinary organic board or composite board (also known as sandwich board). Ordinary organic board with ordinary plexiglass cracked material plus pigment casting and become, low surface hardness, easy to fade, with fine sand polishing effect is poor. Composite panels only a very thin layer of acrylic surface, the center is ABS plastic, the use of thermal expansion and contraction is easy to delamination. True and false acrylic, can be identified from the plate section of the subtle color difference and polishing effect.
After reading this article, I believe you also understand what material is acrylic. I hope that the content of this article will help you to choose the acrylic material in the future. More about "What is acrylic material" please continue to pay attention to Tubaboo learning to decorate.