First, the concept of plexiglass display stand:
Acrylic display plexiglass shelves after using hot, mosaics, vertical mill, broken mill, heat and simmer, bonding and other methods for processing merchandise display, on display. This kind of display cabinets beautiful, generous, 360-degree rotation, can achieve very good display effect. This kind of display cabinets in shops and the world has been widely used, to vendors brought great convenience and efficiency. Domestic manufacturers mainly concentrated in Guangdong, Shanghai, Beijing and other places.
Second, acrylic display features:
1. The high degree of transparency. PMMA is the best polymer transparent material, light transmission rate of 92%, high transmittance than glass. Small artificial sun called the sun lights the lamp is made of quartz, because quartz completely through the UV. Ordinary glass only 0.6% through ultraviolet rays, but was able through the plexiglass 73%.
2. High mechanical strength. PMMA molecular mass of about 200 million, is a long-chain polymers, and the formation of molecular chains is very soft, so the strength of the plexiglass is relatively high, the ability of high tensile and impact than ordinary glass 7- 18 times. There is a heated and stretched-treated glass, in which the molecular chains arranged very orderly, so that the toughness has improved significantly. Nailed into this glass, even if the nail penetration, and no cracks on the plexiglass. This plexiglass after a bullet penetrated the same will not break into pieces. Therefore, stretching can be used as bulletproof glass processing plexiglass, also used as military aircraft on the cover.
3. Light weight. PMMA density 1.18kg / dm³, the same size of the material, and only half the weight of ordinary glass, aluminum (of the light metal) of 43%.
The ease of processing. Not only can be used for cutting lathe plexiglass, drilling and drilling, and can use acetone, chloroform and other appliances bonded into various shapes, can also blow molding, injection, extrusion, plastic molding process to the National Cheng Kung University to aircraft cockpit cover, small to dentures and dentures and other kinds of products.