Month: December 2016

Applications of China Bioplastic Injection Molding


With the inception of the bioplastic injection molding process, the manufacturing of parts and components for many industries using the renewable biomass materials has grown significantly. If any other injection molding process is used for manufacturing the components, then it would be too costly, time-consuming and require a lot of efforts. China bioplastic injection molding process has widely earned reputation in widely catering the needs of diverse industries in efficiently using the bioplastic materials for molding methods. So, let’s draw attention to few of the most common applications where the effectiveness of the bioplastic injection molding method has been renowned for delivering quality products.

Food and Soft Drink Packaging

Eatables and beverages are the indispensable part of your everyday life that gives the requirement to innovate flexible packaging solutions in order to keep the food and beverages fresh and safe. The production of food packaging through China bioplastic injection molding process has fostered the market volume of the catering industry to manifolds. There are varieties of products that hugely utilizes the use of bioplastics and are also found to be Eco-friendly. Some of the products that are generally manufactured are cups, mugs, pots, pans and trays.

Consumer Electronics

Plastics play a vital role in the consumer electrical appliances and has been very effective. For instance, there are many electronic products in which the China bioplastic injection molding process is widely used like casings, circuit boards, accessories etc. These plastic components ensure that they remain lightweight but give required durability and sturdiness to the appliances and help them to remain secure. The extensive use of bioplastic material in the electronic sector for products like touch screen, loud speakers and keyboard elements etc. has given the bioplastic injection molding a new ray of hope and usability.


There is a huge usage of bioplastic raw material in the production of large numbers of durable, sturdy components for interior and exterior features of automobiles. There is a high demand for products that makes use of bioplastic in the automotive industry because it provides safety which is very important in the transportation field. Some of the most common parts produced from bioplastic are seat, covers and steering wheels etc.

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Few Rules for Trouble-Free Plastic Injection Molding China

plastic-injection-molding-chinaThough engineers use modern production methods and management systems to manufacture both complex and simple plastic parts and components using plastic injection molding China, still there is always the need to incorporate more accurate solutions and methods to refine the process and make it easy to execute. The practice of using better and suitable plastic material also fosters better manufacturing process. However, reading this blog will help you understand that there are other certain important peculiar rules following which engineers can avoid maximum problems while doing China Plastic Injection molding.

The Wall Should be Consistent

The thickness of the walls of the plastic parts should be uniform as this is the most basic parameter that helps in eliminating many manufacturing problems. The uniform thickness of parts will be able to fit properly together because variation in shrinkage gets minimized. But make sure that the wall thickness should not get exceeded beyond 10% otherwise, a slight disparity can introduce quality problems.

There Should be Proper Gate Location

Just now we have talked about wall thickness in the previous point, but somehow if you couldn’t able to have a uniform thickness, then you should concentrate on having a proper gate location. If due to any reason this gate location is not obtained, then it is not possible to have a uniform pack of the molded part. You know when the most potent location of gate can be achieved is when the melt flows at the thickest part and then flows to the narrower areas.

Knowing About the Wall Thickness

Generally, engineers can’t determine the maximum wall thickness of parts in plastic injection molding, however, the engineers are more concerned towards finding the minimum wall thickness in order to have less expensive cost. This determination of minimum thickness favours two factors like minimum thickness requires less material and also they cool faster. For having the suitable wall thickness, first, do consider the product requirements.

So, these were the most specific rules imbibing, which can aid the engineers in refining the China Plastic Injection molding process and better results can be attained. If you are curious then do search other such similar rules for injection molding and make your manufacturing unit an enhanced version of plastic parts and components.

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