Key Specifications:
Core & Cavity Steel: 1.2316 steel
Cavity Arrangement: 2+2
Injection Machine: Huawada 170T two-color injection molding machine
First Color: PPS + 42% GF
The first shot uses PPS with 42% glass fiber reinforcement.
Second Color: HDPE
The second shot uses HDPE (High-Density Polyethylene).
2+2 Cavity Design
The mold features a 2+2 cavity arrangement – two cavities for the first color and two for the second color.
This layout allows two guide wheels to be produced per cycle while keeping the two materials separate until the overmolding
stage.
Each cavity is precisely machined to ensure uniform wall thickness, accurate material placement, and consistent part quality.
Quality Assurance
At YUEYI Mould, every new mold undergoes rigorous trial molding and inspection.
We verify dimensional accuracy, test the rotation or transfer system, and check the bonding between the two materials before delivery.
Our focus on precision, durability, and repeatability makes us a trusted partner for two-color technical parts.
📩 Contact us today to discuss your two-color guide wheel project!
wechat/whatsapp:+ 86 173 6981 0018