The Injection Molded Transparent Parts Are Not Transparent Enough. What Should I Do?

The Injection Molded Transparent Parts Are Not Transparent Enough. What Should I Do? Due to the high light transmittance of transparent plastics, the surface quality of plastic products must be strict, and there must be no markings, pores or whitening. Fog, black spots, discoloration, poor gloss and other defects, so the raw materials, equipment throughout…

The Injection Molded Transparent Parts Are Not Transparent Enough. What Should I Do?

The Injection Molded Transparent Parts Are Not Transparent Enough. What Should I Do? Problems that should be paid attention to in the injection molding process (including the requirements of injection molding machines) In order to reduce internal stress and surface quality defects, the following aspects should be noted in the injection molding process. a) Special…

Functional Engineering Plastics

Functional Engineering Plastics Depending on the specific application, the specific function of the engineering plastic material is imparted by some means (for example, adding a functional additive), and the obtained plastic material is called a functional engineering plastic. There are many types of functional engineering plastic materials and a wide range of applications. The School…

New Progress In Engineering Plastics Application Research

New Progress In Engineering Plastics Application Research Engineering plastics can be divided into general engineering plastics and special engineering plastics. Polyamide (PC), polyamide (nylon), polyoxymethylene (POM), denatured polyphenylene ether (denatured PPE), polyester (PETP, PBTP), polyphenylene sulfide (PPS) are used as general engineering plastics. ), polyaryl ester, and the like. Polypropylene can also be included in…

High Temperature Resistant Engineering Plastic

High Temperature Resistant Engineering Plastic High temperature engineering plastics are engineering plastics that retain high mechanical properties under high temperature conditions. This property is generally caused by its own special structure. With the continuous development of electronic equipment, the application of high temperature engineering plastics in this field has been expanding and becoming the material…

Reasons For The Formation Of Shrinkage Marks In Plastic Molds And Improvement Methods

Reasons For The Formation Of Shrinkage Marks In Plastic Molds And Improvement Methods There may be one or more reasons for the formation of shrink marks, including processing methods, component geometries, material selection, and mold design. The choice of geometry and material is usually determined by the raw material supplier and is not easily changed.…