HP-901 is a nickel-foil high-temperature label with an inorganic white topcoat and an inorganic adhesive, designed to be applied directly to hot metal at 400–1000 °C. It resists heat to 1000 °C (800 °C for 5 hours), loses minimal adhesion at high temperature and conforms to uneven surfaces — for traceability through heat-treatment and hot-metal processing.
| Property | Value |
|---|---|
| Heat resistance | Up to 1000 °C (800 °C × 5 hr) |
| Application temperature | 400–1000 °C |
| Label core | Nickel foil (10 µm) |
| Adhesion | 1–4 N/25 mm (SUS, 180° peel) |
| Printing | Thermal transfer — YS-4 ribbon |
| Construction (top → bottom) | Inorganic white coating 10 µm · nickel foil 10 µm · inorganic adhesive 35 µm. |
No online download — samples and the TDS are sent one-to-one by email.