A professional manufacturer that develops and produces high-quality hot runner systems including: Various hot runners and its accessories such as hot runner, hot sprue, temperature control box.

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Special hot runner for color change

Special hot runner for color change

  • 1. This hot sprue is suitable for products with color change requirements or producing white fireproof materials, transparent materials, etc.
  • 2. For products with color change requirements, high transparency requirements, or white products adding the additives that are fire-resistant, easy to decompose, or easy to mix colors, special treatment will be made to the runner of the hot runner system.
  • 3. The corners of the flow channel are treated with circular arcs or embedded parts to ensure no dead corners or hidden adhesive, and to reduce the shear force of the hot flow channel.