Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Characteristics and Applications
- Yellowing resistance
- High chemical and weather resistance
- Coating for wood, plastic, concrete and metal
- Properties
UCOPOL W 708 is a non-yellowing prepolymer with excellent properties ofhardness, glossiness and flexibility, outdoor and chemical agents resistance. Along with the above characteristics, the main property of UCOPOL W 708 is fast curing (6h-8h of touch free according to our internal tests).
UCOPOL W 708 is recommended for the formulation of moisture curing polyurethane coatings for wood, parquet, impregnating resins for brick walls, concrete and flooring.
Applications & Uses
- Applications
- Cure Method
Properties
- Physical Form
- Appearance
- Colorless Liquid
- Insoluble in
- Aliphatic Solvents
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Non Volatile Content | 65 ± 2 | % | — |
| Solvent | Solvent Naphtha 100/MPA | — | — |
| Free HDI Monomer | max. 0.5 | % | — |
| NCO Content | 10.5 ± 0.5 | % | — |
| Viscosity (23°C) | 24000 - 36000 | mPa-s | — |
| Color (Gardner 1953) | max. 2 | — | — |
Regulatory & Compliance
- Certifications & Compliance
- Chemical Inventories
Storage & Handling
- Shelf Life
- 6 Months
- Storage and Shelf Life
In sealed drums we guarantee a shelf life of six months, provided UCOPOL W 708 is stored under dry and cool condition. Storage at temperature higher than 30°C can lead to an increase of viscosity. Once opened, UCOPOL W 708 should be used rapidly because, like all isocyanate, it is sensible to moisture.