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Collections

collections

Self-help


Here are a few hints to assist in the protection of books and other objects from some of their most destructive enemies. This advice should help to greatly prolong the lifespan of collections.

 

 

Acid-free box
Acid-free box
  • Ensure the best possible environmental conditions regarding the temperature and humidity of storage areas. This should protect collections from mould growth and infestations.

  • Place valuable books and other objects in archival quality boxes. This will create a more stable environment and offer protection from dust, light and mechanical damage.

  • Don’t store valuable objects in attics. The conditions there can be very hot during the day and very cold during the night.

  • To lessen the damaging effect of light, place heavy curtains or blinds on windows ensuring that they are closed when the room is not in use.

Cotton gloves
Cotton gloves
  • Locate drawings, paintings and bookshelves out of direct sunlight. Ensure also that they are not placed above radiators.

  • Use incandescent light that does not contain UV rays. Low wattage bulbs and dimming switches can also be beneficial.

  • Wear cotton gloves when handling photographs and rare books. This will protect objects from the damage caused by fatty acids released from fingers.

Book cradle
Book cradle
  • To protect objects from the effects of acidic gases (peroxides), seal wooden shelves with polyurethane varnish.

  • Use a book cradle to support fragile volumes.

  • Never use sello-tape to repair books (they become brittle and they stain). There are archival quality mending tapes on the market.

  • Leather dressing has gone out of fashion. It appears to be doing more harm than good, and the latest advice is not to use it on leather volumes.

Copyright © Llyfrgell Genedlaethol Cymru / The National Library of Wales 2007-2011

Last Updated: 05-09-2011