Blow Mold Tooling Information

Two Stage Stretch Blow Molds

Mirror Finished GUPM Stainless steel blow mold shell and base

Wentworth Molds specializes in manufacturing Two Stage blow molds for Hot-Fill, Cold-Fill, and Wide-Mouth container applications. We are capable of:

  • MODULAR shell mold assemblies for easy interchangeability and optimal heat transfer mold designs.
  • Heat transfer optimization for faster cycles
  • Modular designs reduce the change over time and produce variety of bottles at lower mold and tooling cost
  • Designing supply/return media for different temperature zones.
  • Separation/thermal barrier between neck and body.
  • Enhanced base cooling design to improve cycle time
  • Custom product logo, decorations, texturing

Summary of Two Stage Stretch Blow Molds

Affiliated Industries

  • Health & Beauty
  • Carbonated & Non-carbonated Beverages
  • Water
  • Home care products
  • Pharmacuetical
  • Spices
  • Sauces
  • Jams
  • Cooking oil
  • Dressings
  • Liquor

Machine Platforms

  • Sidel
  • SIPA
  • Krones
  • KHS
  • Siapi
  • Amsler
  • Tech-long

Container Sizes

100mL to 5L

Additional Notes

  • High precision thread finish.
  • Hot Fill and Cold Fill applications

Extrusion Blow Molds (EBM)

Industrial Plastic Drum next to extrusion blow mold.

Wentworth Mold supplies wheel, shuttle, and drum extrusion blow molds worldwide. We are capable of:

  • Extrusions Molds for wheel machines from 4 to 40 stations
  • Enhanced Cooling & Extreme Cooling designs for advanced bottle features
  • Maximize machine utilization

Summary of Extrusion Blow Molds

Affiliated Industries

  • Health & Beauty
  • Automotive
  • Pharmaceutical
  • Pet Care
  • Laundry
  • Home Care Products
  • Industrial
  • Household Chemicals

Machine Platforms

  • Graham
  • Uniloy
  • Bekum
  • Automa
  • JohnHou
  • Kautex

Container Sizes

50mL to 65 Gallons

Additional Notes

  • Extrusion molds can be designed to incorporate a handle on the container
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©2019 WentWorth Mold
Copyright Wentworth Mold – All Rights Reserved
Wentworth Mold's Company logo
©2019 WentWorth Mold
Copyright Wentworth Mold – All Rights Reserved