Factory Price PP Plastic Custom High Precision Molding Plastic Injection Mould Maker for Plastic Product Injection Moulding

Product Description – Injection Mould Tooling
High-precision injection moulds designed for stable mass production, supporting general-purpose plastics, engineering plastics, and high-performance materials. The moulds are engineered for durability, dimensional accuracy, and efficient cycle performance.

Mould Materials

• Cavity & Core: P20 / 718H pre-hardened steel for general applications; H13 / S136 stainless steel for high-volume production and corrosion resistance

• Mould Base: S50C carbon steel

• Ejection System: SKD61 die steel ejector pins

Mould Design

• Cavity Count: 1-cavity for large or complex parts; 2 / 4 / 8 / 16 cavities for small parts and high-efficiency production

• Gate Type: Edge gate, pin-point gate, hot runner gate for high-precision parts

• Cooling System: Customized water channels with baffle inserts to ensure uniform cooling and reduced cycle time

Dimensional Accuracy
Cavity and core machining tolerance typically ranges from ±0.005 mm to ±0.02 mm, depending on part size and structural complexity.

Service Life

• P20 / 718H steel: 100,000 – 500,000 shots

• H13 / S136 steel: 500,000 – 1,500,000+ shots

Compatible Plastics
ABS, PP, PC, PA (Nylon), PE, PVC, PMMA (Acrylic), POM (Acetal), suitable for general, engineering, and high-performance plastic parts.

Production Performance

• Mould Cycle Time: 10 – 60 seconds, depending on part thickness, material, and cooling efficiency

• Hot Runner Compatibility: Available for reduced material waste and gate-mark-free parts

Standards & Customization

• Standards: Compatible with DME, HASCO, MISUMI mould base standards

• Customization Options: Undercut handling (slides, lifters), in-mold labeling (IML), surface textures including glossy, matte, or geometric patterns via EDM or texturing