Problem & Solution

Practical answers to common plastic material challenges

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Warpage deformation of polypropylene injection molded products

Injection Molding warpage deformationcrystallization shrinkagemold temperature uniformityuniform wall thicknesscooling time

Silver streaks/material bloom appearing on the surface of polypropylene injection molded products

Material Drying silver streaksmaterial bloomraw '2079851475616104451thermal degradationmold venting

Sink marks appearing at thick-walled parts of polypropylene injection molded products

Injection Molding sink marksholding pressurecrystallization shrinkagegate designuniform wall thickness

Unstable cooling line height of polyolefin plastomer films

Extrusion & Post cooling linefrost lineair ring stabilityextrusion temperatureambient airflow

Uneven cutting end face of polyolefin plastomer pipes

Processing Machinery cutting end facecutting toolcutting speedpipe coolingcutting machine correction

Gel particles/gel appearing in polyolefin plastomer films

Extrusion & Post gel particlesgelplasticization temperaturescrew mixingscreen

Cooling system efficiency decline of polyolefin plastomer extruders

Production & Quality cooling efficiencycooling water flowcooling water temperaturewater circuit scalingcooling water tank

Sizing device failure of polyolefin plastomer extruders

Molding Process sizing devicevacuum degreesizing sleeve wearcooling watermold concentricity

Unreasonable die head flow channel design of polyolefin plastomer extruders

Production & Quality die head flow channeluniform flow velocityland sectionflow channel dead cornertemperature uniformity

Ovality of polyolefin plastomer pipes exceeding the standard

Extrusion & Post ovalityuniform coolingsizing sleevehauling clampingpipe storage

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