Molding Process 3 visualizações

Stress Whitening on CPE Product Surface

Fenómeno do problema

White areas appear locally after the product is stressed or cut

Análise das causas

Internal stress release causes local yielding of the polymer, producing micropore scattering

Solução

Annealing to eliminate stress, optimizing the process to reduce internal stress

Conclusão principal

Stress whitening is a visible sign of excessive internal stress

CPE stress whitening

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