Part’s descriptions:  

Part name: Rotary knob

Part material: PP+TPE

Part size: 50X55X15mm

Part weight: 80g

Surface finish: Cavity: Texture VDI 21 / Core: SPI-C3

Mold’s descriptions:  

Overmolding Number of cavities: 1X4

Cycle time: 45 seconds

Injection type: Cold runner and sub gate

Ejection type: Standard ejection with injection machine KO

Mold mechanism(s): 4 slides

Steel type: P20HH(HRC35-38)

Mold size: 350X400X320mm

Mold weight: 400kgs

Mold life: 200,000 shots

Injection machine: 250Tons