Emergency Preparedness and Response
Collection Recovery Methods: Glass/Ceramics
Glass/Ceramics
Recovery Priority during the first 24-48 hours
- Glass and ceramic items are generally stable. Handling with appropriate care, drain and carry, fully supported underneath.
- Lower-fired ceramic objects like archaeological ceramics with soluble salts are very vulnerable and can disintegrate when wet. Some reconstructed vessels’ joins could fail.
Freezing Procedures
Air Drying Procedures
- Handle with appropriate care at all times.
- Rinse off any debris or mud with clean water.
- Blot smooth surfaces with a non-abrasive, absorbent material and air dry.
- Protect any broken edges of objects; be extremely careful not to cut yourself when handling objects with broken edges.
- Avoid blotting rough or textured surfaces to prevent snagging. Air dry only.
- Make sure objects are thoroughly dry inside and out before packing.
- If item is broken/cracked or has mineral deposits and/or salts on the surface, seal it in plastic bag until it can be treated.
- Retain fragments of broken objects together in a sealed and labeled plastic bag.
Last Reviewed: September 6, 2018