Prototype Blow Molds

Graham utilizes internal capabilities to build prototype blow molds for sampling purposes.

Blow Mold offerings include:

  • Stretch Blow platforms: Shell and GUPM prototype molds
  • Extrusion Blow platforms: Modular Shoe and LF (Large-Format) prototype molds

Our internal prototype mold capabilities allow for industry leading timing to provide our customers with blown prototype bottles for consumer/concept testing. Graham’s production of prototype samples is currently about 2 million per year.


Graham Packaging Prototype Blow Molds