DA401 High Solid Content PolyDADMAC Cationic Polymer Coagulant PDADMAC PDMDAAC for Water Treatment and Cost Efficient Effluent Clarification
PolyDADMAC, also known as PDADMAC, PDMDAAC, or PolyDMDAAC, is a high charge density cationic polymer widely used in water and wastewater treatment.
DA401 is part of the BLU DA Series high solid content grades (around 40%), designed to deliver efficient coagulation performance while reducing transportation, storage, and handling costs.
Unlike lower solid content products (such as DA201–DA205), DA401 provides a more concentrated solution with lower viscosity, allowing easier pumping and dosing while maintaining excellent charge neutralization capability.
Bluwat Chemicals is a global manufacturer of water treatment chemicals with over 25 years of experience. We export to more than 80 countries and provide customized solutions through laboratory testing and field support.
Our PolyDADMAC products are manufactured under strict quality systems and comply with standards required for drinking water treatment chemicals, including NSF-related requirements, ensuring safe and reliable use in potable water applications.
- High solid content (~40%) for reduced transport and storage cost
- Low viscosity for easy handling and dosing
- High charge density for efficient coagulation
- Excellent performance in turbidity and color removal
- Suitable for continuous dosing systems
- Compatible with PAC and other inorganic coagulants
- Stable performance across wide pH range
- Economical solution for large scale water treatment
| Parameter | Value |
|---|---|
| Appearance | Colorless to Light Yellow Liquid |
| Solid Content | 39–41% |
| pH (1% solution) | 3.0–7.0 |
| Specific Gravity (25°C) | 1.01–1.10 |
| Molecular Weight | Low |
| Viscosity (cps) | <500 |
PolyDADMAC DA401 is ideal for:
- Municipal drinking water treatment plants
- Large scale industrial wastewater treatment
- Textile dye wastewater color removal
- Paper mill water treatment systems
- Continuous dosing systems
- River and surface water clarification
- Industrial water reuse and recycling
👉 DA401 is especially suitable for high volume applications requiring cost efficiency and stable dosing.
- Dilute to 0.5%–5% solution before dosing
- Suitable for use alone or with PAC
- Ideal for automated dosing systems
- Jar testing is recommended for dosage optimization
- Ensure uniform mixing for best performance
- • 25L / 200L plastic drums
- • 1000L IBC tanks
- • Store in cool, dry place away from sunlight
- • Avoid freezing or overheating
- 25+ years manufacturing experience
- Exported to more than 80 countries
- Stable product quality and strict QC system
- Advanced R&D and testing capability
- Customized solutions for different industries
- Reliable supply and fast delivery