Below we will briefly introduce the three commonly used coloring methods for injection molding.
Apr. 24, 2021
Commonly used standards to measure plastic transparency are: light transmittance, haze, refractive index, birefringence, and dispersion. A good transparent plastic requires the above performance ind...
24, 2021 Apr.
Temperature measurement and control are very important in injection molding. Although these measurements are relatively simple, most injection molding machines do not have enough temperature samplin...
22, 2021 Apr.
Generally, PP raw materials show obvious embrittlement at low temperature, and the products are easy to crack. This requires low-temperature toughening modification of PP, so what are the method...
In fact, the solder used in large quantities in the production of electrical and electronic products and the ink printed on packaging boxes contain harmful heavy metals such as lead. As a result, va...
19, 2021 Apr.
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