GLOSSÁRIO ILUSTRADO DE CONSERVAÇÃO E RESTAURAÇÃO DE OBRAS EM PAPEL DANOS E TRATAMENTOS

stain (1.11)
mancha (es) mancha (pt)
λεκές (ελ)
Damage that manifests itself through the alteration of
the original color in certain areas of objects.
See also: adhesive stain; water stain; foxing; rust stain.
Note: the term stain is generic and, therefore, in diagnostics, it is necessary
to specify its cause, indicating whether it is due to fungi action, degraded
adhesives, rusty objects (staples, clips), insect droppings, paint and ink
residue, oils and greases, uneven ageing, among many other possibilities.
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