Markal MK97302 Pro-Line HT Heat Treat Paint Marker, Yellow, 3mm
Available
Fast-drying liquid paint marker with PrismaLock technology for long-lasting colours up to 1,800°F (982°C) (manufacturer-stated).
Listed in the Markal 2024 catalogue as Paint-Riter+ Heat Treat. It is for marking ambient temperature metal surfaces (manufacturer-stated). Mark it on at ambient temperature: the marking range is -50°F to 150°F (-46°C to 66°C), and the 1,800°F figure is the temperature the finished mark withstands. This is the yellow 3mm marker.
Where this product is used
- Identification marks on metal that will be heat treated or annealed
- Marking in heat treating, annealing, metal production, metal fabrication, welding and glass production (manufacturer-stated)
- Marking metals, glass and ceramics (manufacturer-stated)
Features
- PrismaLock technology for long-lasting colours up to 1,800°F (982°C) (manufacturer-stated)
- Fast-drying liquid paint resists high temperatures (manufacturer-stated)
- Maximum mark readability (no colour) for yellow: 2,100°F (1,148°C) (manufacturer-stated)
- Xylene-free paint formula (manufacturer-stated)
- Marking range -50°F to 150°F (-46°C to 66°C) (manufacturer-stated)
Pro-Line markers compared
| Marker | Made for | Mark size | Colours |
|---|---|---|---|
| Pro-Line HP | Oily and greasy surfaces | 3mm | White, Yellow, Red, Black, Orange, Blue, Green |
| Pro-Line HP Pink MK96973 | Same marker as Pro-Line HP, in Pink | 3mm | Pink |
| Pro-Line WP | Wet or damp surfaces | 3mm | Yellow, Black |
| Pro-Line HT (this product) | Marks that resist high temperature, applied to ambient temperature metal | 3mm | Yellow |
| Pro-Line Fine | Precise marks with a fine tip | 1.5mm | Yellow, Black |
Key specifications
| Specification | Detail |
|---|---|
| Type | Heat treat liquid paint marker |
| Part number | MK97302 |
| Colour | Yellow |
| Mark size | 3mm (manufacturer-stated) |
| Dry time | 30 seconds (manufacturer-stated) |
| Marking range (application) | -50°F to 150°F (-46°C to 66°C) (manufacturer-stated) |
| Mark withstands | Up to 1,800°F (982°C) (manufacturer-stated) |
| Maximum mark readability, yellow | 2,100°F (1,148°C) (manufacturer-stated) |
| Made in | USA (manufacturer-stated) |
Selecting the right option
Choose Pro-Line HT when the mark has to survive high temperature. For oily surfaces see the Pro-Line HP, for wet or damp surfaces the Pro-Line WP, and for a fine line the Pro-Line Fine. The Valve Action paint marker is the maker's general marking marker.
Related products
Other Pro-Line markers: Pro-Line HP, Pro-Line WP and Pro-Line Fine.
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