Mold & Die Making

Infrared thermography and neural networks help predict injection-molded part quality by analyzing thermal patterns linked to cooling and warpage.

SPE’s 2026 Injection Molding Innovation Summit will feature Xact Metal in a panel on moldmaking with metal 3D printing.

Reducing melt overheating, back pressure, and poor mold cooling can shorten cooling time and improve injection molding efficiency.

Insights from K Show: 3D printing finds key niches in plastics, from conformal-cooling tooling to large-format parts and TPU lattices.

Fouling comes from additive volatility and interfacial energetics. Early shifts in cavity-pressure and ejector-force trends reveal their growth and prompt planned interventions.

Manufacturers are shifting from standard blow molding systems to customized equipment, improving performance, flexibility, and sustainability across the global PET packaging market.

Laser texturing transforms molds from decorative tools into functional interfaces that improve polymer flow, release, durability, and sustainability.

Energy efficiency in mold design is rarely considered but cooling, the size of sprues and runners and how the part is ejected all have energy use implications that should be considered at the design stage. 

Plastics Engineering has curated the top 5 articles on injection molding for 2024, highlighting groundbreaking advancements and industry trends.

Surface hardening is a vital process in mold manufacturing. It enhances mold durability by increasing surface hardness, wear resistance, and fatigue strength.