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Plastic Die Engineering

Plastic die engineers design and create plastic moulds from designer drawings for mass produced products of high quality and low cost. Professionals in this field are a crucial link in the manufacturing chain of products that range from cars, phones, home appliances, medical equipment, and anything that requires plastic.

Plastic die engineers need high levels of skill in numeracy, hand and machining skills, polishing, assembling, testing, and troubleshooting. They must have good mechanical apti­tude in order to develop the plastics parts, know how to use computer assisted machining systems and have thorough knowledge of the properties of plastic and of the processes that occur. Practitioners also must be imaginative and creative in order to be able to solve any problems that might arise. In addition, plastic die engineers should have good communications skills to interact with various engineers, chemists, supervisors, designers, estimators, and other technicians.

Employment of plastic die engineers is projected to grow in the upcoming years. With improvements in technologies, such as CNC machine tools, autoloaders, high-speed machining, and lights-out manufacturing, machinists will still be required to set up, monitor, and maintain these systems.

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Presented by

Competitors and results

Vladislav Rozov



Vitor Galdino



Senrui Lu



Mochammad Hafid Miftah Fauzi




Chinese Taipei


Fun facts

Carpenter’s glue made from horns and hooves and casein glue made of spoiled milk or soy in Ancient Egypt can be considered the first polymers.

The first polymer-based reinforced materials, in particular, construction materials containing bituminous resin, were used in Babylon in 4000-2000 B.C.

The Swedish chemist Jöns Jacob Berzelius coined the term “polymer” (using Greek words polys (“many”) and meros (“part”)) in 1833.

The first fully synthetic plastic (a liquid substance resembling resin) was developed by the American scientist Leo Baekeland in 1907.

Polymers find application in virtually every area, from space exploration and deep well drilling to the computer hardware production.

What happens during a skill competition?
Competitors receive a test project
Competitors execute a test project and deliver a complete/incomplete work by a stated deadline
A group of Experts assesses competitors’ test projects in accordance with WSI standarts
Results are calculated via information system and a list of winners is generated
Winners are awarded during a Closing Ceremony


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