Knowde Enhanced TDS
Identification & Functionality
- Industrial Additives Functions
- Technologies
- Product Families
Features & Benefits
- Industrial Additives Features
- Product Highlights
- Excellent flame-retardant properties in rigid foam applications.
- Well compatible with most common polyol premixes.
Applications & Uses
- Markets
- Applicable Processes
- Recommended Applications
TEGOSTAB® B 84402 can be used in most rigid foam applications including laminated board stock, most pour-in-place systems, spray foam, packaging and bun stock.
Properties
- Color
- Physical Form
- Appearance
- Clear to hazy liquid
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Viscosity (at 25°C) | 400.0 | mPa·s | — |
| Density (at 25°C) | 1.07 | g/cm³ | — |
| OH Number | 75.0 | mg KOH/g | — |
Storage & Handling
- Shelf Life
- 12 months
- Storage Information
- Storage conditions: dry and cool place in factory-packed containers.
- Solidification point: between 16 - 20 °C
- The viscosity increase at low temperatures is reversible and has no negative influence on the efficiency of TEGOSTAB® B 84402.
- It is recommended to warm up cooled material to normal ambient temperature (20 - 25 °C) before it is used.
- In case turbidity or solidification occur at lower temperatures: they can also be re-dissolved by warming up the material.