Product Overview:
Polydiallyldimethylammonium chloride (PolyDADMAC or polyDDA), also known as Polyquaternium-6, is a high-performance cationic polyelectrolyte widely used in water treatment, textiles, papermaking, and oilfield operations. It is available in both liquid and powder forms, with colorless to light yellow appearance in liquid state and white powder for solid form.
Product Specifications:
| Item | PD20-20 | PD20-7 | PD20-10 | PD20-30 | PD40-30 | PD40-120 | PD40-100 | PD Powder |
|---|---|---|---|---|---|---|---|---|
| Appearance | Colorless to light yellow viscous liquid | White powder | ||||||
| Solid Content (%) | 19–21 | 39–41 | ≥90 | |||||
| pH (1% aqueous solution) | 3–7 | |||||||
| Viscosity (mPa·s, 25℃) | 80–200 to 100,000 MIN | |||||||
| Packaging | 25kg, 50kg, 125kg, 200kg plastic drums or 1000kg IBC drums |
Application Instructions:
Dilute with water and add directly into the water treatment system. Stir thoroughly, allow sedimentation, and then filter. Can be used in combination with Poly Aluminium Chloride (PAC) for enhanced flocculation.
Applications:
NSF-certified coagulant for drinking water treatment
Formaldehyde-free fixing agent in textile dyeing
Anionic trash catcher and AKD accelerator in papermaking
Wastewater treatment in oilfields and refineries
Industrial wastewater and surface water purification
Soil conditioning and sludge dewatering
Storage & Shelf Life:
Store in a cool, dry place away from heat or ignition sources. Shelf life: 12 months at room temperature.
