The Acrylic Sheet can be divided into casting acrylic plates and extrusion plates from craftsmanship and raw materials. The quality of the casting acrylic sheet is better, more durable, and wider processing, but it is difficult to distinguish between the two in appearance. You can distinguish the acrylic casting board and extrusion acrylic plate from the following aspects. 1. Process price distinction In terms of process, the Yakli casting plate is cast, and the extrusion plate is high -temperature extrusion. Price. Because the raw materials and processes used in the casting plate are higher than the extrusion plate, so the acrylic casting plate is relatively high-point than the extrusion plate. 2. Thick tolerance The thickness of the board (casting: 1.8mm-300mm, squeezing: 0 5-12mm) Ack force casting plate thickness tolerance is larger than extrusion plate tolerance. You can use a thousand feet to compare the thickness of the board. 3. Different performance The casting of the casting plate is high, suitable for various processes, the surface has no crystal point, and the transparency is relatively high. The corners of the squeezing plate will be yellow, and the surface is prone to crystal spots (dust -free workshop can solve this problem), and the process performance is weak. 4. Detection method After burning with fire, touch the combustion site. When the casting plate is rated, there is no silk for the casting plate, and a large amount of silk threads are pulled out of the squeezing plate. When the casting plate is burned, there will be obvious burst sounds, and the squeezing plate sounds are very small. This method is commonly known as fire burning method. 5. Transparency When distinguishing the acrylic squeeze plate, the edge of the casting plate is not numb, and the edges are very transparent and smooth. Generally, the plastic plate is covered with a rubber film. This is due to a casting plate. Mainly made. 6. Smell The extrusion plate is basically made of recycled materials, so the cutting will be more unpleasant, and the smoke is relatively large, especially the plate with pigmentation and those sandwiches; because the casting plate is a new material, whether it is odor or whether it is odor or Smoke will be squeezed out a lot. 7. The surface of the view board The surface of the extrusion plate will be somewhat sandy, that is, a little holes are scared away, the color plate will look obvious, and the casting plate will not occur like this, but the water pattern will occur in the pouring board. The Yakli casting board was hit by hand, and it would make a sound of sound.
Jiangmen Kunxin New Material Technology Co., Ltd has got over 10 years in Polycarbonate sheets and Acrylic Sheets manufacturing and supplying, and achieve two brand "J.K Optics" and "KunXin plas", which specialize in the optical Acrylic and Polycarbonate diffusion sheet and Textured Acrylic Panel manufacturing separately , has been serving the lighting industry & decoration material market for more than 10 years, products included: Light Diffuser.Optical Diffuser Film & Reflector.Light Guide Plate.Clear Acrylic Sheet.Reeded Or Stripe Acrylic Sheet.Textruded Acrylic Sheet;
