- Top page
- Product Information
- ecomaru – Case Study: Improvements in Color and Resin Changes
ecomaru – Case Study: Improvements in Color and Resin Changes

■ Home Appliance Molding
◇ Company A
Resin Used: ABS
Molding Machine Capacity: 350 tons
Color Change: Brown → White
Challenges:
・Conventional GF‑containing purging compounds often left glass fiber residue, requiring a second purge with a different purging compound.
・A considerable amount of smoke was generated during purging on large machines, forcing operators to work while being mindful of fire alarms.
Results:
・With ecomaru, changeover could be completed simply by flushing with the subsequent resin after purging, significantly reducing costs.
・ecomaru generates much less smoke, greatly reducing concerns about fire alarms.


