To obtain high-quality polishing effect of large non-slip tiles Caizhuan mold, the most important thing is to have a high-quality of the stone, sandpaper and diamond grinding paste polishing tools and aids. The choice depends on the surface condition of the polishing process after the pre-processing, such as machining, EDM, grinding, and so on. General mechanical polishing process is as follows: (1) the surface after the rough polishing process by milling, EDM, grinding, etc., may choose the speed at 35 000-40 000 rpm rotary surface polishing machine or ultrasonic grinding machine for polishing. Commonly used methods are the use of diameter Φ3mm, WA # 400 wheels to remove layers of white sparks. Then hand grinding whetstone, whetstone strip plus kerosene as a lubricant or coolant. 2) semi-fine polishing semi-fine sandpaper and polishing the main use of kerosene. Number of sandpaper were: # 400 to # 600 to # 800 to # 1000 to # 1200 to # 1500. (3) The main use fine polishing fine polishing diamond polishing paste. If the diamond abrasive powder mixed with a polishing cloth or a grinding paste grinding wheel, then the order is normal polishing 9μm (# 1800) ~ 6μm (# 3000) ~ 3μm (# 8000). Polished with sandpaper should note the following: (1) require the use of soft polished with sandpaper stick or bamboo sticks. When polished round or spherical Spain slip Caizhuan mold, use a soft stick to better cope with a round face and a spherical arc. And the harder wood like cherry blossom Caizhuan antique mold, is more suitable for flat surface polishing. Wood trim end of it to keep fit and shape steel surface, so to avoid wood (or bamboo) acute contact steel surface caused deep scratches. (2) When switching to a different type of sandpaper, polishing direction should transform 45 ° ~ 90 °, so that the former model sandpaper polishing streaks left shadow can tell the difference. Before changing different types of sandpaper, you must use a cleaning solution 100% pure cotton dampened with alcohol and the like on the polished surface carefully wipe, because a small gravel left on the surface will destroy the entire polishing work goes on. Polishing sandpaper into polishing diamond polishing paste from this cleaning process is equally important. Before polishing proceed, all grains and kerosene must be completely clean. (3) In order to avoid abrasions and burns the surface, when using the # 1200 and # 1500 sandpaper polishing must be particularly careful. It is necessary to load a light load and a two-step polishing method of polishing the surface. Time by each type of sandpaper polishing should be performed twice in two different directions polishing, each time between two directions rotated 45 ° ~ 90 °. Dual fan millstone Caizhuan mold, color brick mold, mold provided by Baoding Guohui Guohui Die Machinery Co. Baoding Guohui Die Machinery Co., Ltd. (www.bdguohui.com) (www.bdguohui.com) strong, credible, in Baoding plastic building materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guohui mold and you hand into the brilliant, for a better future!