المشاكل والحلول

إجابات عملية على التحديات الشائعة في مواد البلاستيك

Poor surface gloss of EMA

Molds & Tooling EMA gloss mold polishing crystallization scattering nucleating agent

EEA Product Elliptical Deformation

Elliptical deformation is caused by asymmetric demolding force; uniform ejection is key

Molds & Tooling EEA elliptical deformation symmetric ejection uniform cooling setting time

EEA Product Twist Deformation

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

Molds & Tooling EEA twist deformation symmetric cooling gate arrangement annealing

EEA Insufficient Flatness

Molds & Tooling EEA flatness shrinkage difference uniform mold temperature annealing treatment

EEA Internal Shrinkage Voids

Molds & Tooling EEA shrinkage void thick wall holding time gate freezing

EEA Length Out of Tolerance

Molds & Tooling EEA length out of tolerance shrinkage rate mold compensation full cooling

EEA Poor Surface Gloss

Molds & Tooling EEA gloss mold polishing crystallization scattering nucleating agent

EEA extruded film thick at edges and thin in the middle

Molds & Tooling EEA filmthickness distributioncoat-hanger diegap fine adjustmentedge effect

EAA product elliptical deformation

Elliptical deformation is caused by asymmetric demolding force; uniform ejection is key

Molds & Tooling EAAelliptical deformationsymmetric ejectionuniform coolingsetting time

EAA product twisting deformation

Twisting deformation is caused by asymmetric cooling; symmetric cooling is key

Molds & Tooling EAAtwisting deformationsymmetric coolinggate arrangementannealing

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