Urea Formaldehyde Laminating Powder is a thermosetting resin used primarily in the lamination process for wood-based products like medium-density fiberboard (MDF) and compact boards. It is mixed with water to create a solution that impregnates overlay papers, which are then applied to wood surfaces. Once cured, it forms a strong, durable, and colorless laminated layer, enhancing the surface's appearance and durability.
Packaging, handling and transportation:
25 kg laminated PP bags
Storage Life:
6 months at 25 °C
Powder
| Characteristic | Typical Value |
|---|---|
| Appearance (Powder) | White powder |
| Bulk Density | 0.5 ± 0.005 g/cm³ |
| Moisture Content, max | 2 wt% |
50% Solution (1:1 liquid resin)
| Characteristic | Typical Value |
|---|---|
| Appearance | Transparent liquid |
| Viscosity at 20°C (Flow Cup) | 14 - 16s |
| pH at 25°C | 7.5 - 9 |
| Specific Gravity at 20°C | 1.19 - 1.21 |
| Total Solids Content | 48 – 53 wt% |
| Gel Time at 100°C with Hardener | 35 - 54s |