Silver

Module Synopsis

This module provides information about silver objects such as hollowware, flatware, and religious material, with an emphasis on cleaning and tarnish prevention. The materials used in silver objects and basic techniques of construction are covered, as are the reasons why silver tarnishes. Various cleaning approaches for tarnish removal are described and practised in hands-on sessions. Practical advice on how to minimize future tarnishing is also included.

Learning Outcomes

Upon completion of this module, participants will be able to:

• distinguish between sterling silver and silver plate
• comprehend the damaging effects of sulphur-containing pollutants
• understand how various cleaning methods remove tarnish from silver
• choose an appropriate method to remove silver tarnish
• minimize future tarnishing through proper storage

Units

Materials
Materials and basic construction techniques in silver objects.

Deterioration
Tarnishing of silver and silver alloys. Effects of relative humidity, temperature, and pollutants.

Handling, Storage, and Display
Methods of handling and examining silver. Ideal environment to minimize tarnishing. Various display and storage options.

Cleaning
Techniques for cleaning silver objects. Abrasive polishing and chemical dips. Situations that require professional help. Participants are encouraged to bring problem objects.

Target Audience
Museum members, volunteers of galleries and museums (i.e. "Friends of the Gallery"), collectors, and members of the general public with an interest in silver.

Facilitator(s)
Lyndsie Selwyn

Language
English

Enrollment Limits
Minimum 10; maximum 16

Duration
2 days

Special Requirements

This workshop requires a lecture space and workbench facilities that include access to sinks and fume extraction for up to16 participants. A 35-mm slide projector and screen, and either a paper flipchart or white board, are necessary. Participants are encouraged to bring silver objects for discussion.