Acrylic products are acrylic, acrylic plastic particles, acrylic light boxes, signs, acrylic bathtubs, acrylic artificial marble, acrylic resin, acrylic (latex) paint, acrylic adhesives and other products, a wide range.
Acrylic products, which are commonly seen by people, are made of Acrylic Granules, Sheets, or Resins, and are assembled from different materials and functions by various processing methods. Acrylic fibers, Acrylic Cotton, Acrylic Yarn, Acrylic Nylon, etc., which are commonly heard, refer to man-made fibers made of acrylic acid and are not related to Acrylic products.
Among them, what people often say is acrylic sheet is polymethyl methacrylate sheet, it is made of "methyl methacrylate monomer polymerization, or from acrylic pellets extruded through a squeezer. Commonly known as organic glass, Acrylic is derived from the English acrylic, meaning a PMMA plate made of an organic compound MMA, which has transparency and transparency like glass, originates from all transparent plastics such as PS, PC, etc. or from poor quality recycled MMA. The manufactured plates are collectively referred to as organic glass. In order to distinguish between them, the PMMA plate made of high-quality pure MMA is specifically named Acrylic Plate Acrylic, and what is Acrylic in order to distinguish it from ordinary organic glass plates.
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Acrylic board according to the production process points cast and extruded board, according to the transparency can be divided into transparent board, translucent board (including stained board transparent board), swatches (including black and white and color board); by performance points impact board , anti-UV board, ordinary board and special board such as high impact board, flame retardant board, frosted board, metal effect board, high wear-resistant board, light guide board and so on.
A: Casting plate: high molecular weight, excellent stiffness, strength and excellent chemical resistance. Therefore, it is more suitable for processing large-size signboards, and the time is slightly longer in the softening process. This acrylic sheet is characterized by small batch processing, with unmatched flexibility in terms of color system and surface texture effects, and complete product specifications for practical use in a variety of special applications.
B: Extrusion plate: Compared with the cast plate, the extruded plate has a lower molecular weight, a slightly weaker mechanical property, and a higher flexibility. However, this feature is conducive to bending and thermoforming processing, softening time is shorter. When dealing with large-size plates, it is beneficial to all kinds of rapid vacuum suction molding. At the same time, the thickness tolerance of the extruded plate is smaller than that of the cast plate. Because the extrusion board is a large-volume automated production with inconvenient color and specifications, the diversity of product specifications is limited.
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