Answer | Crossword Clue |
---|---|
TAPE | Carton-sealing material |
TAPE | Sealing material |
CAULK | Sealing material |
SCOTCHTAPE | Sealing material |
SILICONE | Insulation and sealing material |
intumescent | (of a coating or sealant) Swelling up when heated, thus protecting the material underneath or sealing a gap in the event of a fire |