Learn the causes of black specks in plastic products, including carbon deposits and material degradation, and discover effective screw cleaning solutions.

Effective screw purging removes black specks & carbon deposits in thermoplastics. Sanp Tech offers non-abrasive, hot-runner safe chemical purging compounds for injection & extrusion screws, reducing s...

Why machine shutdown maintenance matters: PlasE® purging compound prevents carbon deposits, black specks and defects in injection molding & extrusion.

PlasE® Purging Compound removes black specks, carbon deposits and resin residues for injection molding and extrusion cleaning.

10 Q&As of PlasE Clean Purging Compound. What type of purging compound do you produce? What machines and resins are the materials suitable for? What about the cost-effective performance?

There are many types purging compound by definition, it generally helps end users reduce material waste by 40-70%. We are glad to share 9 tips of applying PlasE Clean purging compound.