What is Choked Neck Glass Defect?

What is Choked Neck Glass Defect?

By: Berlin Packaging Specialist
Date: November 11, 2019

Choked Neck is a type of glass defect during the manufacturing process of glass bottles.

Excess of glass in the neck which partially or completely obstructs the bore and doesn’t allow the filling tube to be introduced.

Problem

  • The container is not suitable for use, risk of breakage during filling, deterioration of contents.