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Viscosity is one of the most important basic factors of plastic processing, is the quantitative expression of fluidity. Viscosity is affected by melt temperature, [...]
The plastic injection molding process mainly includes four stages: filling, pressure maintaining, cooling, and demoulding. These four stages are a completely continuous process, which [...]
The granules supplied tend to contain varying degrees of moisture, fluxes, and other volatile low molecular substances, especially the hygroscopic TPR moisture content which [...]
Mold polishing is the process of polishing the cavity surface of the mold by using a whetstone, sandpaper, polishing paste, wool wheel, etc., to [...]
Bi-color injection is based on IMD technology. It is a combination of two colors injected onto an object, usually with black and white as [...]
Injection molding is the plastic raw material after granulation, dying, adding additives, and other processing of granular materials) into the cylinder, after heating plasticizing, [...]
Mold Making refers to the process of molding and blanking tools as well as the making of shear and dies - cutting molds. The general [...]
An injection mold is a necessary tool for the mass production of plastic products in modern industry. It affects the complete structure and precise [...]
