The photograph shows the standard 25 kg kraft bag with a sample of the material. Jumbo bags, drums and grade-specific packing photos are available on request.
Technical parameters
Values marked “On request” are confirmed against the grade and the production lot before a quotation is issued. They stay visible rather than being removed, so you can see exactly what still needs confirming.
| Product identity | |
|---|---|
| Chemical name | Polyacrylamide, cationic copolymer |
| CAS number | 9003-05-8 |
| Appearance | White powder or granular |
| Ionic type | Cationic |
| Typical parameters | |
| Charge density | 10%–80% (grade dependent) |
| Molecular weight | On request |
| pH (1% solution) | On request |
| Insoluble matter | On request |
| Residual monomer | On request |
| Use and packing | |
| Recommended dosage | On request |
| Dissolution time | On request |
| Packaging | 25 kg kraft paper bag; jumbo bag on request |
| Storage | Dry, sealed, out of direct sunlight |
What it is used for
Sludge dewatering on belt, plate-and-frame and screw presses; textile dyeing and printing wastewater; food processing and slaughterhouse effluent; municipal sludge thickening. Charge density is matched to the sludge, so the jar test decides the grade.
Packaging and shipping
Questions buyers ask
Request a quotation for Cationic Polyacrylamide (CPAM)
The product is pre-filled below. Add the application, your water or sludge analysis and the monthly volume so the quotation can be specific.