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Blank ceramic coaster For sale tells: Coaster tips you don’t know!
Published:
2021/09/10
A coaster has a multi-layer structure, which includes a surface layer, a core layer, and a bottom layer. The surface layer and the bottom layer are processed from vegetable fibers. The core layer is a rubber layer. The bottom layer is provided with a plurality of downwardly protruding round particles , The surface layer is recessed downward to form a placement groove, and convex and concave points or convex patterns are distributed on the surface of the surface layer.
About the knowledge you don’t know about coasters, follow the editor of blank ceramic coaster For sale to get a brief look!
A coaster has a multi-layer structure, which includes a surface layer, a core layer, and a bottom layer. The surface layer and the bottom layer are processed from vegetable fibers. The core layer is a rubber layer. The bottom layer is provided with a plurality of downwardly protruding round particles , The surface layer is recessed downward to form a placement groove, and convex and concave points or convex patterns are distributed on the surface of the surface layer.
A cavity is arranged in the core layer, a circuit board is arranged in the cavity, a light-emitting diode is arranged on the circuit board, and the light-emitting diode is placed under the placement groove. The round particles form a plurality of complete round structures. The annular edge of the placing groove is provided with an O-shaped sealing ring. An annular reinforcing rib is arranged between the O-shaped sealing ring and the annular edge. The annular wall between the annular edge and the bottom of the placing groove is provided with a plurality of annular anti-slip protruding strips from top to bottom. A backing ring is arranged on either side or opposite sides of the coaster. In the utility model, round particles are arranged on the bottom layer, so that the anti-slip effect can be achieved. At the same time, a placement groove is set to fix the cup and prevent the cup from tipping over.
The above is the introduction of blank ceramic coaster For sale editor: related knowledge about coasters.
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Fujian Dehua Dingjing Crafts Co., Ltd.
Address: 11#,Chenghouxi Road,Xunzhong Town,Dehua,
Quanzhou,Fujian,China
Tel: +86 595 23599129
Phone: +86 189 6572 4987
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