PWT 3175
- Chemical Name
- Poly(diallyldimethylammonium chloride)
- Chemical Family
- Ammonium Compounds, ChloridesAmmonium CompoundsChlorides
PWT 3175 is a highly effective, single-component solution polymer that is widely used as a cationic organic coagulant in municipal and industrial water and wastewater treatment applications. Its high charge makes it particularly effective in liquid/solid separation systems, such as clarification and dewatering. PWT 3175 may be fed directly from the container or pre-diluted for ease of use.
Properties
- Physical Form
- Liquid
Product families
Applications
- Water Treatment
Product Families
- Water Treatment Additives
Other characteristics
- Brand
- PWT
- Functions
- Coagulant, Filtration Aid
- Applicable Processes
- Industrial Water Treatment, Water Treatment
- Industrial Water Treatment
- Water Treatment
- Markets
- Industrial
- Use Levels
- max. 50 mg/l
- Appearance
- Clear to light yellow liquid
- Technology
- Industrial Additives & Materials
- Chemical Inventories
- AICS (Australia)
- DSL (Canada)
- ECL (Korea)
- EINECS (EU)
- ENCS (Japan)
- IECSC (China)
- NZIoC (New Zealand)
- PICCS (Phillipines)
- Regulatory Information
PWT 3175 is approved under NSF/ANSI 60 for drinking water treatment.
- Materials of Construction
Cross-linked polyethylene, fiberglass, stainless steel or lined steel are the preferred materials of construction for bulk tanks.; Unlined mild steel, black iron, galvanized steel, copper or brass are not recommended in any part of the feed system.; Stainless steel, Viton or Teflon are the best choices for pump heads.; For feed lines, polyethylene, PVC or reinforced Tygon tubing is recommended.
- Certifications and Compliance
- NSF/ANSI 60
- Industrial Additives Functions
- Coagulant
- Filtration Aid
- Preparation and Feeding Information
PWT 3175 is a single component solution polymer.; It may be fed directly from the container or pre-diluted.
Technical data
Table 1 of 1
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Cationic Charge | Very high | — |
| Average Solids Content | 20.0 | % |
| Freezing Point | 0.0 | °C |
| Bulk Viscosity | avg. 130 | cPs |
| Specific Gravity | 1 - 1.2 | — |
