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          The difference between the imported acrylic and homebred yakeli board

          2014/6/28      view:
          Acrylic transparent, just like crystal, has the reputation of the queen of paint, acrylic plate used in the advertising industry the most typical is "McDonald's" "KFC" door head box and logo sign. For now, the imported acrylic on quality slightly better than domestic. Here, come together to learn about the difference between the imported acrylic and homebred yakeli board reflected in which aspects. 
          The difference between the imported acrylic and homebred yakeli board: 
          1. The luster is different: imported acrylic surface brightness is good is very bright and clean, and domestic glance to light is not very good. 
          2. The hardness is different: imported relatively soft, it is not easy to be bad or denting bad, homebred relatively hard. 
          3. Domestic easy coloring! 
          4. Open the outer packing, that is, protective film, see the inside of the material and quality, the best polishing the best distinguish, the polishing effect, if yellow absolute return material, the inside of the resin will be yellow. 
          5. Imports of plate thickness stable around 0.1 to 0.2, and small bubbles. Domestic plate thickness of the unstable some difference in 0.5 are biggest, some bubbles, unstable. 
          (1) the raw material is not the same as: 
          Domestic many joined the back in the production of acrylic material, never believe when buying have low price and is a new material of acrylic, you should believe you get what you pay for. If there is a good product, the good stuff is not cheap. 
          Imports such as degussa plexiglas itself is PMMA raw materials providers, to provide high quality raw materials for MMA monomer, make acrylic nature is also of high quality acrylic, nature, its price is on the high side that's for sure. 
          (2) the product quality: 
          Domestic yellow with a two or three years, craze, normal, and there is a problem: the tolerance control is not very ideal, uneven thickness of this is the common fault of the domestic board. 
          Can import acrylic with high technical content, can do almost all the same, the thickness of surface were shining brilliantly. 
          That is about the difference between the imported acrylic and homebred yakeli board, learn more about other acrylic, please continue to pay attention http://www.doppiozerobooking.com/English/

          亚洲 制服 丝袜 无码 在线
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