{"id":248,"date":"2023-08-15T16:52:29","date_gmt":"2023-08-15T14:52:29","guid":{"rendered":"https:\/\/www.wicro.nl\/en\/?page_id=248"},"modified":"2026-07-09T10:08:39","modified_gmt":"2026-07-09T08:08:39","slug":"what-is-injection-moulding","status":"publish","type":"page","link":"https:\/\/www.wicro.nl\/en\/what-we-do\/injection-moulding\/what-is-injection-moulding","title":{"rendered":"What is injection moulding?"},"content":{"rendered":"
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What is injection moulding?<\/h1>\n <\/div>\n
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Injection moulding… never heard of it? Or would you like to know more about it? We\u2019re happy to tell give you more information! At Wicro Group, we have more than 70 years of experience in plastic moulding. Injection moulding is an innovative and impressive process. We\u2019ve been able to experience the rapid developments it has gone through, and we work with passion and enjoyment on products for our partners on a weekly basis. Injection moulding is a production method for moulding plastic. Why is it called \u2018injection moulding\u2019? Because plastic pellets are melted down and then injected into a mould under high pressure. The moulding can be done with all sorts of plastic to create product components ranging from big to small. Each type of plastic has various advantages and disadvantages.<\/p>\n

With today’s injection moulding machines, injection moulding produces extremely accurate results. During the production process, a product or component is developed into the precise shape desired for a product. Things like your thermostat, bucket, computer mouse or lunchbox, just for starters. An advanced injection mould, a sort of template, is designed for each product or product component.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/div>\n\n\n

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How does injection moulding work?<\/h2>\r\n\r\n \r\n
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Injection moulding is a highly automated manufacturing process, making it possible to produce large volumes in a relatively short time. During the process, thermoplastics are heated until they melt into a molten plastic mass. This material is then injected under high pressure into an injection mould. Every mould is unique and specifically designed for the product or component being manufactured.<\/p>\n

While the plastic is injected at a very high temperature, the mould itself is kept cool. As a result, the plastic solidifies quickly and takes on the exact shape of the mould.<\/p>\n

Depending on the wall thickness of the product, the plastic requires a certain amount of time to cool and fully solidify. Once the cycle is complete, the mould opens and the finished part is ejected. Thanks to highly accurate moulds, advanced process control and high clamping forces, little to no post-processing is required. Components can often be assembled or used immediately.<\/p>\n

Before the first component is produced, several important steps must be completed. These include designing the product, developing the injection mould and selecting the most suitable plastic material for the application.<\/p>\n\r\n <\/div>\r\n\r\n \r\n <\/div>\r\n\r\n <\/div>\r\n\r\n

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Applications of injection moulding<\/h2>\r\n\r\n \r\n
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Whether you realise it or not, you use injection-moulded products every day. Almost every plastic object you see or use has been manufactured using this production method: from kitchen utensils and construction materials to toys, consumer goods and automotive components.<\/p>\n

Different types of plastics each have their own unique properties. Some materials offer exceptional strength, while others are better suited for intricate geometries or high-quality surface finishes. Plastics are lightweight, easy to colour and can be moulded with exceptional precision, making them ideal for a wide variety of applications. They are also easy to clean and, unlike wood or metal, do not rot or rust over time.<\/p>\n\r\n <\/div>\r\n\r\n \r\n <\/div>\r\n\r\n <\/div>\r\n\r\n

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2K injection moulding<\/h2>\r\n\r\n \r\n
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2K injection moulding (also known as two-shot injection moulding) is an advanced variation of conventional injection moulding that continues to grow in popularity. During the process, two different materials are combined within a single production cycle using a specialised injection moulding machine with two injection units.<\/p>\n

By combining two plastics, manufacturers can integrate different colours, textures, hardness levels or material properties into one component. This increases design freedom, improves functionality and creates a seamless transition between the different materials, resulting in a high-quality finished product.<\/p>\n\r\n <\/div>\r\n\r\n \r\n <\/div>\r\n\r\n <\/div>\r\n\r\n

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Injection molding roadmap<\/h2>\r\n <\/div>\r\n
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PHASE 1: QUOTATION<\/h3>\r\n
During the first phase, we work closely together to fully understand your requirements. A thorough intake is essential to determine which components are needed. We discuss the most suitable plastic materials and select suppliers for any additional parts.<\/div>\r\n <\/div>\r\n
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Quotation<\/h3>\r\n <\/div>\r\n 01.<\/span>\r\n <\/div>\r\n
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PHASE 2: ASSIGNMENT<\/h3>\r\n
Once the quotation has been approved, our project manager takes ownership of the project and brings the entire team together to get things moving. Required samples are ordered, responsibilities are assigned and, together, we create a clear action plan.<\/div>\r\n <\/div>\r\n
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Assignment<\/h3>\r\n <\/div>\r\n 02.<\/span>\r\n <\/div>\r\n
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PHASE 3: PLANNING<\/h3>\r\n
Based on the action plan, we develop a detailed project schedule. Our project manager carefully guides every step of the process, ensuring that all technical, logistical and commercial aspects come together in one well-organised project.<\/div>\r\n <\/div>\r\n
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Planning<\/h3>\r\n <\/div>\r\n 03.<\/span>\r\n <\/div>\r\n
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PHASE 4: PROTOTYPE<\/h3>\r\n
This is where ideas become reality. During the prototype phase, all preparations from the previous stages come together. From moulds and materials to masterbatches and purchased components, everything is tested and refined to ensure the product performs exactly as intended.<\/div>\r\n <\/div>\r\n
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Prototype<\/h3>\r\n <\/div>\r\n 04.<\/span>\r\n <\/div>\r\n
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FASE 5: PILOT<\/h3>\r\n
Now the product truly starts to take shape. During the pilot phase, we test, optimise and fine-tune every detail before assembling the complete product. This is where design, engineering and manufacturing come together\u2014and where concepts become tangible results.<\/div>\r\n <\/div>\r\n
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Pilot<\/h3>\r\n <\/div>\r\n 05.<\/span>\r\n <\/div>\r\n
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PHASE 6: LAUNCH<\/h3>\r\n
Satisfied with the result? Then it’s time to scale up. We move into full production, ensuring consistent quality, reliable delivery and an efficient manufacturing process. Your product is now ready for the market.<\/div>\r\n <\/div>\r\n
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Launch<\/h3>\r\n <\/div>\r\n 06.<\/span>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/div>\n\n
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Taking care of product development from A to Z<\/h2>\r\n <\/div>\r\n <\/div>\r\n
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We don’t just make a product or part, we feel part. Part of the development of your product. Unburdened from A to Z.<\/div>\r\n <\/div>\r\n <\/div>\r\n
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PRODUCT DEVELOPMENT<\/h4>\r\n <\/div>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n
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AUTOMATION<\/h4>\r\n <\/div>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n
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ENGINEERING<\/h4>\r\n <\/div>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n
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MOULD-MAKING<\/h4>\r\n <\/div>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n
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INJECTION MOULDING<\/h4>\r\n <\/div>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n
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ASSEMBLY<\/h4>\r\n <\/div>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n
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LOGISTICS<\/h4>\r\n <\/div>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n
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PROJECT MANAGEMENT<\/h4>\r\n <\/div>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/div>\n\n
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Want to know more? We’d love to help!<\/h2>\r\n <\/div>\r\n
\r\n Together we look at the possibilities for your product. We inspire you with our references and show you around our injection molding plant in Kessel or Eindhoven. Will I see you soon? <\/div>\r\n
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Evert van Damme<\/h3>\r\n Sales & Projecten<\/span>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":193,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-248","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\nWhat is injection molding? | How it works and applications<\/title>\n<meta name=\"description\" content=\"Injection molding is a production method for deforming plastic. 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