Product description
The coating adopts special synthesized modified silicate solution as film forming agent, nano-scale rare earth oxide powder, metal oxide, optical brightener, heat stabilizer and other auxiliary agent as fiiler. The marking paint can resist temperatures up to 1800℃ with following features:
- High Adhesive Force
- High Hardness
- White and Bright
- Acid & Alkali Resistant
- Oxidation Resistant
- Non-toxic and Odorless
- Easy Application
- No color changes when working in high temperature
Working principle
The high-temperature resistant marking paint utilizes high-temperature synthesizing technology, the filming forming agent is rather stable in high temperature. The coating later cured twice, once in normal temperature and the other in high temperature, which enables the coating to be applied in normal temperature or high temperature.
Parameters
Item |
Testing Standard |
Index |
Coating Appearance |
By Eyes |
White and Bright |
Coating Hardness |
GB/T 6739-2006 |
≥5 H |
Adhesive Force |
GB/T1721-89 |
Grade 1 |
Lap Shear Strength |
GB/T7124-2008 |
≥8MPa |
Tensile Bonding Strength in cold state |
GB/T7124-2008 |
10MPa |
Performance Test
High Temperature
Resistant Test |
GB/T 2423.2 |
1800℃ |
Package

Application
It can be applied on the surface of metallurgy, steel, high-temperature furnace, refractory materials, medical synthesis, transporting vehicles, aerospace equipment.