PCP #22260 · DuBois Chemicals Canada Inc. · Antimicrobial
Biocide/antimicrobial product containing isothiazolinones for the removal of slime and microbial fouling in cooling tower systems. Corrosive formulation for industrial water treatment use only.
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. PHI is the pre-harvest interval; REI is the restricted-entry interval. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI | REI |
|---|---|---|---|---|
| Cooling Towers | Slime and microbial fouling | 0.33–8.67 kg/10tonne | – | – |
About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. .
