Self-Polishing Copolymer Antifouling Resin SPC-40
In StockMOQ
200 kg
Lead Time
14–21 days
Packaging
200 kg drums
Specifications
| Biocide | Cu2O + booster |
| Viscosity | 2000–3000 mPa·s |
| Service Life | 60 months |
| Solid Content | 40±2% |
| Polishing Rate | 5–8 µm/month |
FAQ
SPC resins undergo seawater-driven hydrolysis of pendant ester groups, converting the resin from hydrophobic to hydrophilic and continuously exposing fresh biocide-containing surface. This self-renewing mechanism maintains constant biocide flux and prevents slime accumulation even in port.
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