C 6.4. Ink corrosion
C6 damage sub-categories:
C 6.1. Rust accretion, foxing
C 6.2. Glass-like layers
C 6.3. Stains, accretion
C 6.3.1. Handling marks
C 6.3.2. Ink stains
C 6.4. Ink corrosion
C 6.5. Ink loss; fading
C 6.6. Offset
C 6.7. Ink flake off; detachment of the parchment
C 6.8. Tears, splits
C 6.9. Pleats
C 6.10. Cockling
C 6.11. Curling
C 6.12. Pleats, double folds
C 6.13. Folds
C 6.14. Contraction, shrinkage
C 6.15. Internal loss
C 6.16. Edge loss
C 6.17. Blooms; calcite deposits
C 6.18. Micro-biological damage, mould, grazing
C 6.19. Brittleness
C 6.20. Rigidity, stiffness
Damage to the ink and parchment caused by the metals in the ink.

Ürik TLA.230.1.be_14/ii, 1402. a.
Tindikorrosioon.
Tindi ja pärgamendi kahjustumine tindis sisalduvate metalliühendite toimel. br>
Ink corrosion.
Damage to ink and parchment due to metal compounds contained in the ink.

Ürik AM.104.5.14, 18. saj.
Tindikorrosioon.
Tindiplekid tugevalt degradeerunud pärgamendil. Tindiplekkide piirkonnas on pärgament katkine, korrodeerunud. br>
Ink stains on heavily degraded parchment. In the area of ink stains, the parchment is broken, corroded.

Ürik AM.104.3.44, 1529. a.
Tindikorrosioon.
Tindikorrosioon tindiplekkidega pärgamendil. br>
Ink corrosion on parchment with ink stains.

Ürik AM.104.5.14, 18. saj.
Tindikorrosioon.
Tindikorrosioon tindiplekkidega pärgamendil. br>
Ink corrosion on parchment with ink stains.