Usage of Cationic Polyacrylamide:
1).Through a small test to determine the best model, and the product’s optimal dosage.
2). The product is formulated as an aqueous solution with a concentration of 0.2% (referring to the solid content), preferably neutral water without salt.
3). Dissolved water, the product evenly sprinkled into the stirring water, appropriate heating (<60 °C) can be accelerated into a solution (stirring time is about 40 minutes).
4). Solid products should not be sprinkled on the floor to prevent the product from becoming slippery after absorbing moisture.
5). The preparation of Poly Acrylamide aqueous solution should be carried out in enamel, galvanized, aluminium or plastic barrels. It cannot be prepared and stored in iron containers.
6). When dissolving, care should be taken to add the product evenly and gradually to the dissolver with stirring and heating measures. The solidification should be avoided. The solution should be prepared at a suitable temperature, and mechanical shearing should be avoided. Mixer 60-200 rev / min, otherwise it will lead to polymer degradation, affecting the use of effects.
7). The Poly Acrylamide solution should be ready for use. When the solution is left for a long time, its performance will gradually decrease depending on the water quality.
8). After adding an aqueous flocculant solution to the suspension, if the stirring is vigorously performed for a long time, the formed flocks will be destroyed.
Package of Cationic Polyacrylamide:
Cationic Poly Acrylamide Packaging, Storage and Handling and Precautions:
Solid products are packed in paper bags, lined with plastic bags, 25kg per bag, and can also be packaged according to customer requirements.
This product has hygroscopicity, should be sealed and stored in a cool dry place, the temperature is lower than 35 °C, the effective storage period is 2 years.
