Insights, news, and expert perspectives from the world of injection molding.
A practical guide to ultra-high-molecular-weight polyethylene (UHMWPE), its wear resistance, common applications, and why it is rarely injection molded. UHMWPE is a durable, low-friction plastic
What drives injection mold cost, how production volume changes the investment, and where design decisions can help control tooling expenses. An injection mold is one
A practical guide to ethylene vinyl acetate (EVA), its properties, common applications, and material selection considerations for injection molded parts. Ethylene vinyl acetate, commonly called
Understanding prototype vs. production tooling helps you choose the right mold for your project. Learn how each approach works and where bridge tooling fits. Choosing
A practical guide to LDPE properties, applications, and injection molding considerations for engineers and buyers selecting a flexible, low-cost resin. Low-density polyethylene (LDPE) is a
How mold flow simulation helps engineers evaluate filling, identify potential defects, and refine a part before the mold is built. Mold flow analysis is a
A practical guide to thermoplastics, how they differ from thermosets, and what their properties mean for injection molded parts. Thermoplastics are a broad family of
How the number of mold cavities affects tooling cost, production output, part consistency, and when to choose each mold type. A mold cavity is the
A practical guide to polybutylene terephthalate (PBT), including its properties, applications, advantages, limitations, and injection molding considerations. Electrical connectors and precision components require materials that
A practical comparison of aluminum and steel injection molds, including tooling cost, lead time, mold life, tolerances, cycle time, and production volume. The injection mold
