Extrusion Engineering & Defect Prevention Archives -

Direct Flake Extrusion Screw Design: Optimizing L/D & Degassing

English Extrusion Engineering & Defect Prevention

Optimizing Screw L/D Ratios and Degassing Zones for Processing Unpelletized Flakes

In modern thermoforming sheet, strap, and fiber extrusion plants, eliminating the intermediate compounding step by…

maxamily26th August 2026

Optical Clarity Recycled APET Packaging: Overcoming Haze & Distortion

English Extrusion Engineering & Defect Prevention

Overcoming Haze and Optical Distortion in Recycled APET Blister Packaging

In consumer electronics, medical devices, and retail display thermoforming, packaging aesthetics drive consumer trust. For…

maxamily26th August 2026

English Extrusion Engineering & Defect Prevention

Mitigating Black Specks and Carbonized Particles in rPET Film Extrusion

In the manufacturing of thermoformable packaging sheet, blister packs, and high-clarity APET/RPET films, surface aesthetics…

maxamily26th August 2026