Injection moulding explainer video: How cooling time affects the final part
In injection moulding, cooling time is crucial. Once the molten plastic has been pushed into the mould cavities, time is required to allow the plastic to cool, forming a finished part.
Find out what causes sink marks, and how to prevent them with the optimal cooling parameters.
This video was created and provided by Hymid, an injection moulder based in Torquay. To find out more, visit hymid.co.uk.