Injection Molding
5 görüntüleme
Extremely high melt viscosity of FEP makes mold filling difficult
Sorun Belirtisi
FEP '2079851475616104452 filling is difficult (especially for thin-walled parts)
Neden Analizi
FEP has an extremely low melt index (typical value MFR 2-30 g/10min), and its melt viscosity is much higher than that of general thermoplastics
Çözüm
Increase the injection temperature and injection pressure (the mold needs to withstand high pressure); raise the mold temperature to above 200°C
Temel Çıkarım
The high melt viscosity of FEP is the main difficulty in processing
Bu faydalı oldu mu?
0 kişi bunu faydalı buldu
Geri bildiriminiz için teşekkürler!