Product description

ACR is the abbreviation bai of Acrylics, and du is the general name of acrylate series modifiers. It is an acrylic polymer copolymer. It is a kind of easy-flowing white powder, non-toxic, It is non-corrosive and non-hazardous. It has a fine particle size and a true density of 1.05-1.20g/cm. The main purpose of ACR is to be used as a processing aid, because ACR has obvious advantages as a processing aid and can significantly shorten the plasticizing time , Speed up the salamander, promote plasticization, and the frequency of extrusion can increase the balance torque, and the plasticization can be uniform. For some calendered products, adding an appropriate amount of ACR can overcome surface wrinkles, which is beneficial to material wrapping and reducing bubbles; For vacuum forming products, adding ACR can improve melt extensibility, overcome melt fracture, easy to deep-draw and shape, and make the product thickness uniform. From the appearance of the product, ACR can significantly improve the surface gloss of the product, making the product look smooth and delicate.