What is Hammered Appearance Glass Defect?

What is Hammered Appearance Glass Defect?

By: Berlin Packaging Specialist
Date: November 11, 2019

Hammered Appearance is a type of glass defect during the manufacturing process of glass bottles.

Irregular external surface. The body looks rough and wavy, with fine undulations.

Problem

  • Aesthetic defect, the item is not suitable for luxury products.