Knowde Enhanced TDS
Identification & Functionality
- CASE Ingredients Functions
- Industrial Additives Functions
- Product Families
- Nomenclature
Slightly acidic sodium polyphosphate of long chain length
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Features and Benefits
POLYRON® 322 offers the following advantages:
- Improves the storage stability when applied in combination with polyacrylates like LOPON® DA 200.
- Due to its dispersing action, an optimal particle size is rapidly achieved.
- Is best suitable as dispersing agent for emulsion paints.
- Reduces water hardness.
- Good dispersing property enables high solid content at a low viscosity level.
- Features
- POLYRON® 322 is a slightly acidic sodium polyphosphate. Due to its dispersing action, optimal particle size is rapidly achieved. It also slows down sedimentation, stabilizes water hardness and offers good binding capacity of calcium and other metal ions.
Applications & Uses
- Applications
- Adhesive & Sealant Type
- Coating Type
- Industrial Additives End Use
- Use Level
- 0.05 - 0.15 %
- Applications
- It is best suitable as dispersing agent for waterborne paints, especially emulsion paints
- POLYRON® 322 is being used as flame retardant in printing inks and improves the cross-linking of the intumescent layer.
- Recommended Loading Levels
The usual dosage of POLYRON® 322 in formulation is 0.05 – 0.15 %.
Properties
- Appearance
- White powder
- Typical Properties
- Heavy Metals
| Value | Units | Test Method / Conditions | |
| P₂O₅ Content | 68.0 - 69.0 | % | — |
| pH Value (1% Solution) | 6.3 - 6.9 | — | — |
| Insoluble in Water | max. 0.1 | — | — |
| Value | Units | Test Method / Conditions | |
| Iron Content | max. 100 | ppm | — |
Packaging & Availability
- Packaging Type
- Packaging Information
25 kg PE-lined paper bags, others on request.
Storage & Handling
- Shelf Life
- 3 years
- Storage Information
Store in a cool, dry place. Keep away from moisture.