Gas & Water Assist Machines

Gas assist injection molding is process by which nitrogen is injected into the mold to create a hollow channel within a part. Among the reported benefirts are lower part weights and material costs and faster cycles. Water-assisted injection molding is a newer to mold hollow or partly hollow parts. It’s basically similar to gas-assist molding as a means to core out thick sections. But water-injection technology (WIT) comes with a big advantage: direct cooling inside the part

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Sumitomo’s Theme: Productivity + Flexibility + Reliability

Sumitomo Demag aims to demonstrate a combination of speed, flexibility, proprietary technologies, and automation with six machine cells running at NPE2018.
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Injection Molders: Time to Show Off Your Most Innovative Parts

There are some things you can always count on seeing in the lobby of an injection molder.

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Product

New Physical Foaming Process for Injection Molding

Linde will introduce a new physical foaming process for injection molding and show off CO2-based gas-assist and mold-cooling technologies.