
In the sports and beverage packaging industry, a bottle cap is no longer just a simple functional component. It has evolved into a key interface between product and consumer. A well-designed sport bottle cap must deliver smooth operation, reliable sealing, ergonomic comfort, and visual appeal — all while maintaining stable performance in high-volume production.
This is where two-color injection mould technology becomes essential.
By integrating rigid structural plastics with flexible elastomers, Two-Color Sport Bottle Caps achieve a balance between mechanical strength and user-friendly design, making them increasingly popular in modern beverage packaging.
Mould cavities: 2 + 2 cavities
Mould injection system:
1st shot PP: 2 tips hot runner open gate
2nd shot TPE: 2 tips hot runner open gate
Cycle time: 30s
Injection machine: 280T rotary table two color injection machine
Mould cavities: 2 + 2 cavities
Mould injection system:
1st shot PP: 2 tips hot runner open gate
2nd shot TPE: 1 tip hot runner direct gate
Cycle time: 30s
Injection machine: 280T rotary table two color injection machine