Over mold

Over mold is usually make 2 sets mold, first mold is for hard plastic, the other is for soft plastic,  such as TPE or TPU. We make 1 set family mold, when the annual molding quantity is little. So it could save cost for  mold making.

over mould - Over mold

Product Details:

  • Product name: Over mold
  • Industries: Electronics
  • Mold base: LKM
  • Steel: P20
  • Cavities: 1+1
  • Plastic: PC + TPU
  • Runner system: Cold
  • Cycle time: 40s + 60s
  • Tolerance: +/-0.02mm
  • Dimensions: 500 X 500 X 400mm
  • Mold life: 0.3 million shots
  • Lead time: 6 weeks
  • Packing: Plywood

Over Mold Design

Mold design is including DFM,  Mold Flow Analysis, 2D Mold Layout and 3D Mold Drawing. It is part lay out, part line making, gate design, runner design, gating way, ejection method, cooling layout, etc.

Mold Making

Mold making is based on mold making and purchase mold base, steel and component by machined by CNC, EDM, Lathe, Gun Drill and Milling etc., make mold fitting and mold trial in the end. To see the idea into real by mass production.

over moulded1 300x227 - Over moldover moulded3 300x227 - Over moldover molded part001 300x227 - Over moldover moulding1 300x227 - Over mold

Mold Trial

Mold trial is the last processing to check if the work is making well. You will get the molded part to inspection specification. Make decision if itt is ok or NG after mold trial.

Mould Precision Co., Ltd. is a high quality plastic injection mold manufacturer in China, with rich experience in over mold making and manufacturing, with competitive price and on time deliver.

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