Use of a Z-blade kneader and extruder to produce granules (compounding) from polymer material. Granules is a form which is very convenient for use in other processing methods, such as injection moulding. The granules are typically 3 mm diameter and about 4 mm long.
<a href="//commons.wikimedia.org/wiki/User:Cjp24" title="User:Cjp24">Cjp24</a>
<span class="int-own-work" lang="en">Own work</span>