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PET Hot Runners
YOU ARE HERE: Home / Focused Expertise / PET Innovation Expertise / PET Hot Runners

PET Hot Runners

Diffusion-Bonded ISO Manifold Technology improves preform quality and provides:

  • Optimized balance for low cavity-to-cavity weight variation
  • Reduced peak injection pressure resulting in:
    • Lower melt flow stress of sensitive materials
    • Faster injection
  • Reduced melt degradation/AA generation (PET)
  • Improved color change-over time (less scrap)

 

Innovative PET Hot Runner Manifold for PET Injection Molds | StackTeck

Additional PET hot runner benefits:

  • Efficient manifold and nozzle design reduces power consumption
  • Reduced Maintenance
    • Dust-free manifold environment
    • Extended seal life due to manifold pistons located in the cooled backing plate

ISO™ Technology Hot Runner Manifolds for PET Injection Molds | StackTeck

PET Preform Mold Solutions:

  • PET Preform Molds
  • PET Preform Overmolding
  • Mold Cooling- KoolTrack™
  • Post mold Cooling
  • Mold Qualification
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PET Preform Production Cell

PET Preform Development Cell

Request for Proposal

icon_76658Click here for an RFP from StackTeck for a benchmark tooling solution - from part design assistance and prototyping, to high-performance molds, to complete single-source molding systems.

In the News

Industry-leading PET Preform performance

“Our moulds, hot runners, end-of-arm-tooling and Picool, a new, patented post mould cooling technology, are compatible with all major machine brands, at very competitive costs and industry leading performance”, Rick stated. “Our hot runner technologies are designed to reduce pressure drop, improve cavity-to-cavity balance, reduce colour changeover time, and generate lower AA levels than conventional designs, while virtually eliminating PET dust”, he added. "The new moulds feature conformal cooling to improve productivity, while Picool speeds up cycle times." Continue Reading

PETpla.net

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PET Overmolding

"We are very pleased with the new system, which provides competitive cycle times while dramatically reducing the overall part weight and light blocking additives of a monolayer bottle by means of a multi-shot process.  This results in a dramatic reduction in part cost, while delivering improved light barrier properties.  We chose to work with StackTeck Continue Reading

Russell Gray, COO of Ngoc Nghia Industry

Beverage Caps

  • Carbonated Soft Drinks (CSD) Molds
  • Mineral Water Closures
  • Hot Fill Closures
  • Other Caps & Closure Molds

Custom Closures

  • Unscrewing Closures
  • Collapsing Core Closures
  • Bump-off Caps & Closure Molds
  • Flip-Top Caps & Closures
  • Personal Care
  • Multi-Material Closures

PET Preforms

  • PET Innovation Expertise
  • PET Preform Molds
  • PET Preform Overmolding
  • PET Hot Runners
  • Post Mold Cooling
  • Mold Cooling – KoolTrack™
  • PET Mold Qualification

Thinwall Packaging

  • IML Containers
  • Barrier Containers / Lids
  • Ultra-Light-Weight Containers / Lids
  • Horticultural

Medical Molds

  • Medicine Cups
  • Labware / Petridishes
  • Pharmaceutical
  • Hospital Thinwall

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