Product Technology:
2K injection molds combine two plastics in a single molding process, achieving dual-material fusion. This significantly improves product performance, eliminates secondary bonding or welding, and ensures durability and aesthetics.

Process Flow:

Mold Structure and Two-Color Area Design

CAE Analysis to Optimize Melt Filling Path

CNC and EDM Precision Cavity Machining

Mold Assembly Rotating Mechanism

Test Mold to Verify Two-Color Results

Product Specifications:

Item Parameter Description
Mold Type 2K Injection Mold
Mold Material 718H NAK80 H13
Number of Cavities 2–12
Mold Life 600,000–1.1 Million Cycles
Surface Treatment Polishing, Sandblasting, Electroplating
Applicable Materials ABS PC PP + TPE
Molding Method Two-Color Rotary Molding
Part Accuracy ±0.018mm
Cooling System High-Efficiency Water Cooling System
Production Cycle 55–80 Days

Product Advantages:

One-Shot Molding Improves Production Efficiency

Two-Color Bonding is Tight and Resists Falling

Beautiful Appearance, Reduces Subsequent Processing Steps

Long Mold Life, Controllable Costs

FAQ:
Q1: Can Two-Color Transparent Parts Be Produced?
A1: Yes, we support transparent and color combinations.

Q2: What is the mold lifespan?
A2: 600,000–1.1 million molds.

Q3: What is the production cycle?
A3: Typically 55–80 days.

Q4: Is automated production supported?
A4: Yes, it can be integrated with a robot.

Q5: Can you provide a small trial run?
A5: Yes, we can support trial runs.

Customized Services:
We can customize dual-color schemes, mold structures, material options, and cooling methods to meet diverse customer needs.