Product Information
POLYURETHANE FOAM UF 1605-4550 20KG
The water-based polyurethane foam UF-1605-4550 does not contain CFC or HCFC compounds. It is designed as a filler for small parts. When properly foamed, the polyurethane foam has a good and uniform cell structure. Its density is 45 kg/m³.
After August 24, 2023, training is required for the use of diisocyanates to ensure worker protection. Employers must ensure that users of diisocyanates have completed safety training. This training requirement does not apply to consumers.
The training can be completed on the Safe Use and Handling of Di-isocyanates website:https://www.safeusediisocyanates.eu/fi/
Properties
Properties(20 °C) | Polyol | MDI isocyanate |
Density (kg/l) | 1,07 | 1,23 |
Viscosity (mPas) |
950 | 200-330 |
Mixing ratio (by weight) |
100 |
141
|
Mixing ratio (by volume) | 1 |
1,25
|
Working times (20 °C)
Start time | 50 s |
Gel time | 210 s |
Rise time | 250 s |
Tack-free time | 240 s |