| Answer | Crossword Clue |
|---|---|
| LYE | Industrial-strength cleaner |
| LYE | Industrial cleaner |
| HEAVYDUTY | Industrial strength |
| BUSINESSCONTAC | Industrial-strength relief? |
| SMOG | Industrial-strength air? |
| LYES | Industrial-strength cleaners |
| CRUSHPROOF | Like some industrial-strength containers |
