Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
Applications & Uses
- Markets
- Applications
- Main Applications
- Production of flexible polyurethane foams in cold molding process;
- Production of high resilience slabstock flexible polyurethane foams when blended with reactive polymer polyols;
- In polyol blends for obtaining semi-flexible foams or micro cellular elastomers.
Properties
- Physical Form
- Appearance
- viscous liquid
- Typical Properties
Value | Units | Test Method / Conditions | |
Acid value (ABT) | max. 0.05 | mg KOH/g | ILL 003/3-01-27 |
Content in Na and K | max. 10 | ppm | ILL 003/3-01-13 |
Density at 25°C | 1.015 | g/cm3 | — |
Functionality | 3 | — | — |
Hazen Color | max. 50 | Hazen units | SR ISO 2211 |
Hydroxyl value | 26 - 30 | mg KOH/g | ASTM D 4274 |
Ignition Temperature | min. 200 | °C | — |
Viscosity at 25°C | 1050 - 1300 | cP | ASTM D 4878 |
Water (Karl Fisher) | max. 0.1 | % | ASTM E 203 |
Safety & Health
- Safety Consideration
Handling and using, this product must be in accordance with the practice of industrial products and preventing environmental contamination.
Packaging & Availability
- Packaging Information
The product is delivered in stainless steel or coated rail or car tanks, property of supplier or client.
Storage & Handling
- Storage Information
Due to its hygroscopic nature, the product is stored in tightly closed containers under nitrogen blanket, in cold, dry, vented areas, far from heat, moisture and inconsistent materials, at temperatures between +20°C and +50 °C. At temperatures lower than 20°C, handling difficulties arise due to increase of polyol viscosity.