Answer: creosote

AnswerCrossword Clue
CREOSOTEWood-preserving liquid
CREOSOTEChimney residue
CREOSOTEWood preservative and disinfectant
CREOSOTECoat on a tie?
CREOSOTEWood preservative
CREOSOTEPiling coating
CREOSOTEChimney wall deposit
CREOSOTEChimney cleaner's target
CREOSOTECoat on a tie
CREOSOTEPreservative for wood.
CREOSOTEWood preserver.
CREOSOTEOily antiseptic.
CREOSOTECoal-tar product
creosoteto treat with a wood preservative, also KREASOTE, KREOSOTE
creosoteA colorless, pungent, oily liquid, containing creosol and other compounds, distilled from wood tar and used as an antiseptic
creosoteA dark brown oil distilled from coal tar and used as a wood preservative. It contains a number of phenols, cresols, and other organic compounds