Problema y solución

Respuestas prácticas a los desafíos comunes de los materiales plásticos

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CEF extrusion film has gel spots

Extrusion & Post CEF filmgel spotcrosslinking residuescreenprocessing temperature

CEF product elliptical deformation

Molds & Tooling CEFelliptical deformationsymmetric ejectionuniform coolingsizing time

CEF internal delamination cracking

Extrusion & Post CEFinternal delaminationinterface adhesioncompatibilizeruniform cooling

CEF surface snakeskin texture

Extrusion & Post CEFsnakeskin textureextrusion temperatureelastic recoverydie temperature control

CEF internal black speck carbonization

Processing Machinery CEFinternal black speckthermal carbonizationscrew cleaningtemperature control

CEF product twist deformation

Twist deformation is caused by asymmetric cooling; symmetric cooling is the key

Molds & Tooling CEFtwist deformationsymmetric coolinggate arrangementannealing

CEF flexural modulus low

Material Analysis CEFflexural modulusrigid fillernucleating agentcrystallinity

CEF hydrolysis aging

Material Drying CEFhydrolysis agingpolar groupanti-hydrolysis stabilizerwaterproof coating

CEF surface corrugation periodic

Injection Molding CEFsurface corrugationinjection stabilityequipment overhaulPID control

CEF processing smoke large

Material Analysis CEFprocessing smokevolatilesexhaust systemtemperature reduction

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