Description
Monarch SPU 450 is the spray polyurethane foam made by combining polyol and isocyanate. The foam forms rapidly by high-pressure spray machine with good heat insulation and protection.
| Name | Monarch SPU 450-A (Polyol) | Monarch SPU 450-B (Iso) |
| Apperance | Light yellow liquid | Brown liquid |
| Viscosity(25oC, cps) | 350 – 750 | 220 |
Monarch SPU 450
