Cleaning Methods

Label and Residue Removal

Effective Methods for Glass and Plastic

Source: Effective Methods for Removing Labels and Residue from Glass and Plastic

  • Target Surfaces: Applicable to various containers including plastic tubs, bottles, and glass jars.
  • Objective: Facilitates reuse or recycling by removing adhesive residue.
  • Key Techniques:
    • Utilization of heat and solvents to loosen adhesive bonds.
    • Mechanical removal of bulk label material prior to residue treatment.
    • Application of oil-based or alcohol-based cleaners for final residue cleanup.

General Cleaning Principles

  • Preparation: Empty and rinse containers to remove food debris.
  • Safety: Ensure adequate ventilation when using chemical solvents.
  • Sustainability: Prioritize methods that allow for material recovery (recycling) or extended lifecycle (reuse).

References