Urea Formaldehyde
urea-methanal,CONCENTRATE,UF,Glue Powder
| USAGE |
| Usage |
| General uses |
| Agricultural use |
| SPECIFICATION | |||
| pecification | : | GLUE POWDER | cosmatic |
| Appearance | : | White Powder | |
| Bulk Density | : | 0.5 ± 0.05 gr/cm³ | 30 |
| Volatile components | : | 4% max by wt. | |
| Viscosity (50% solution at 25°C) | : | (50-300)C.P. | |
| Free Formaldehyde (50% solution) | : | 1.6% max | |
| Specific Gravity at 20°C (50% solution) | : | 1.20±0.05 | -18 |
| Gel Time at 100°C with Hardner (50% solution) | : | 20-40 sec | 196 |
| Storage life at 25°C | : | 1 year | |
| Appearance | : | Clear viscous liquid | |
| Colour (APHA) | : | 30 max. | |
| Odour | : | Pungent | ordorless |
| Sp. Gravity at 250C | : | 1.32-1.33 | 0.825 |
| Viscosity at 250C | : | 300-500 Centi Poise | 16.12 |
| Flash point (closed cup) | : | 79ºC approx. | |
| pH | : | 7-8 pH Units | |