Identify the coagulant
State POLYDADMAC or PAC in the inquiry. For PAC, write polyaluminium chloride in full to distinguish it from powdered activated carbon.
Provide the grade requirements
Send your current specification, intended application and required test information. For POLYDADMAC, identify the concentration and viscosity information you need. For PAC, specify the product form and grade parameters used in your purchasing brief.
Complete the trade brief
Add quantity, packaging, destination and required timing. List the product and batch documents your team needs before approving the order.