Black specks in plastic are one of the most stressful defects for injection molding or extrusion technicians, as they may or may not have a pattern of behaviour. We know that these black dots indicate a certain level of degraded material within the system. It is...
Injection Molding Colour Change with EasyPurge Purging Compound PA6 FG 45% Black to PA6 FG 45% White Goal: Reduce color change purging cost Summary: Machine: 700T Material: PA6 FG 45% Colour: Black to White Purge: 140 ml Time: 20 mins Industry: Automotive Factory...
Pet Preform Injection Molding Colour Change with EasyPurge Purging Compound OPAQUE White to Clear Goal: Color Change and Scrap reduction Summary: Machine: Husky Extruder Diameter: 110 mm Material: PET Colour: Opaque White to Natural Mould: 72 x 22 grs Factory...
Pet Preform Plastic Injection Molding Process: Color Change with EasyPurge Purging Compound OPAQUE White to Clear Goal: Color change time reduction Summary: Machine: Netstal 3500-3700 Extruder Diameter: 135 mm Material: PET Colour: Opaque White to Natural Mould: 54 x...
Extrusion Blow Molding Material Change with EasyPurge Purging Compound PA to HDPE Material Change Goal: PA to HDPE Material change and Black Specks Removal Summary: Machine: Moretti Extruder Diameter: 100 mm Material: PA to HDPE Colour: Black to Clear Industry:...
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