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Yaygın plastik malzeme zorluklarına pratik yanıtlar

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141 soru
Q
PETG sheet orange peel texture during vacuum forming
A
PETG orange peel texture is a manifestation of surface overheating or mold roughness.
Thermoforming PETGorange peel textureheating temperaturemold roughness
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Q
PETG sheet storage deformation
A
PETG sheet storage management is an important link in ensuring subsequent processing quality.
Thermoforming PETGsheetstorage deformationstackinginternal stress
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Q
PETG '2079851475616104458 uneven cooling shrinkage
A
The focus of PETG '2079851475616104458 cooling shrinkage control is uniform cooling and full cooling.
Thermoforming PETG'2079851475616104458cooling shrinkagemold coolingwall thickness
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Q
PETG thermoformed product folded corner whitening
A
PETG stress whitening is related to local excessive deformation; improving the design is fundamental.
Thermoforming PETGfolded corner whiteningstress whiteningR angleexcessive deformation
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Q
PETG sheet '2079851475616104458 thinning and rupture
A
PETG '2079851475616104458 rupture is usually related to uneven temperature and excessive stretching.
Thermoforming PETG'2079851475616104458ruptureuneven heatingplug
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Q
Linear gel particles and delamination on PET sheet surface
A
PET linear gel particles point to a problem at a specific die lip position.
Thermoforming PETlinear gel particlesdie lipmaterial hang-upmelt pump
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Q
Low interlayer peel strength of PET composite sheet
A
The interlayer bonding force of PET composite sheet depends on the adhesive layer and the process matching of each layer.
Thermoforming PETcomposite sheetdelaminationadhesive layertemperature matching
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Q
Mold sticking in PET sheet '2079851475616104458
A
PET '2079851475616104458 mold sticking is solved from two aspects: mold treatment and temperature control.
Thermoforming PET'2079851475616104458mold stickingrelease agentmold coating
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Q
Uneven thickness of PET extruded sheet
A
PET sheet thickness uniformity requires coordinated control of multiple links.
Thermoforming PETsheetuneven thicknessdie lip adjustmentmelt temperature
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Q
Brittleness of PET sheet thermoformed products
A
The brittleness of PET thermoformed products is related to excessive crystallization and material degradation.
Thermoforming PET'2079851475616104458brittlenessexcessive crystallizationIV value
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Tüm Konular 11636 Material Drying 1439 Injection Molding 1506 Molding Process 740 Molds & Tooling 1506 Processing Machinery 2025 Extrusion & Post 2239 Blow Molding 315 Thermoforming 141 Material Analysis 1343 Production & Quality 382
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