Acrylic sheet is highly adaptable to the natural environment. Even if it is exposed to sunlight, wind and rain for a long time, it will not change its performance. It has good anti-aging performance and can be used safely outdoors. So what are the processing methods for acrylic sheet? The following editor will introduce to you.
　　1, hot bending
Open a small groove mold, suspend the heating wire in it and connect it to the heating transformer, adjust to a certain current to make the heating wire red, and then place the acrylic plate on it for heating, and it can be bent into shape after it is softened. , The heating temperature of the plate is 100-110℃. Mechanical polishing-Use a mechanical polisher to polish the edge of the plate. The edge of the plate should be treated as smooth as possible, and then polished wax is applied to the polishing cloth wheel, and the plate is gently placed on the polishing wheel. Pressurize and push back and forth evenly.
　　2, flame polishing
　　 After cutting with a saw, mill the edge of the board to remove burrs, then use sand to make the edge of the board thin, and then polish it with a flame polisher. When polishing, pay attention to fast and balanced movement speed.
3. Thermoforming
To use hot air circulation oven and hydraulic press to form, firstly, mold the light box sheet or font to be formed according to the ratio of one to one, then fix the mold on the hydraulic press, and put the plate in the oven for baking. It takes about 8 to 10 minutes. Baking makes the plate completely softened, and then quickly transfers it to a pre-fixed mold for forming, and it can be demolded after cooling for about 10 minutes.
　　4, bonding
The glue used in craft products, this glue is a colorless and transparent liquid, the advantage is that it is quick-drying, and the glue can dry quickly after being poured in. In addition, the glued joints are not white, which is much better than the chloroform currently used in the market. A beautiful effect.
　　 The above is about the processing method of acryl