Low shear type is preferred to avoid shear and thermal degradation.

L/D: 24:1 or greater

Compression ratio: 2.5:1 - 3:1

Barrier flight for effective melting

Tip: Maddock mixing is better to removal of gels & unmelts

Mold temperature: 12 - 20℃ (54-68℉)

Usage of regrind
- Contents of regrind : < 20%
- Drying before processing
- Filter fines to prevent fish-eye

Bottles for soaps, detergents, cosmetic, etc

Material: SKYGREEN PETG S2008

Screw: diameter50 mm

L/D: 24:1

Barrel Temp

Connection

Die