Molding Process
8 visualizaciones
Black specks produced in processing due to incomplete dust removal of PETG
Fenómeno del problema
Black speck impurities appear in the product, affecting appearance and hygiene.
Análisis de la causa
Workshop dust or impurities in the raw material form black specks during processing, and the feeding system is not sealed.
Solución
Ensure workshop cleanliness; sieve the raw material and use magnetic attraction to remove metal impurities; seal the feeding system.
Conclusión clave
PETG transparent products have high cleanliness requirements.
¿Le ha resultado útil?
0 personas encontraron esto útil
¡Gracias por sus comentarios!