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المشاكل والحلول

إجابات عملية على التحديات الشائعة في مواد البلاستيك

141 سؤال
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
Q
PETG sheet storage deformation
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
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
Q
PETG sheet '2079851475616104458 thinning and rupture
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
Q
Low interlayer peel strength of PET composite sheet
Q
Mold sticking in PET sheet '2079851475616104458
Q
Uneven thickness of PET extruded sheet
A
PET sheet thickness uniformity requires coordinated control of multiple links.
Thermoforming PETsheetuneven thicknessdie lip adjustmentmelt temperature
Q
Brittleness of PET sheet thermoformed products
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