Polyurethane DTM (Direct to Metal) Coatings are two component, high solids, high build aliphatic acrylic polyurethane finishes designed for direct application on properly prepared metal surfaces. These coatings provide excellent UV resistance, weathering resistance, durability, and an attractive long-lasting finish. Polyurethane DTM coatings eliminate the need for separate primer and topcoat systems, offering efficient application and long-term protection for industrial and infrastructure assets.
| Sr. No | Product | Description | DFT (µm) | Colour | Finish | Mixing Ratio | Drying / Curing | Applications |
|---|---|---|---|---|---|---|---|---|
| 1 | SIGMADUR 550 H | Two component, high solids, high build aliphatic acrylic polyurethane finish suitable for direct-to-metal (DTM) application with excellent durability. | 50–150 | Standard & custom colours | Glossy | 87 : 13 |
Touch dry: 1.5 hrs @30°C Overcoating: 3 hrs @30°C Full cure: 2.5 hrs @20°C Shelf life: Unlimited |
Industrial steel structures, infrastructure, equipment and decorative DTM applications |
