THB-Blue-50
Marine Blue thermochromic pigment from T series. Color change temperature range: 30 ~ 47°C. Available in Z and P grades. High color concentration, good heat resistance, suitable for injection molding.
Key Features
Technical Specifications
| C.I. NO. | - |
| CAS NO. | - |
| Chemical Group | Thermochromic Pigment |
| Particle Size | 3-5 μm |
| Color Change Temp. | 30 ~ 47°C |
Physical Data & Fastness Properties
| Series | T Series |
| Grade | Z (Narrow Range), P (Injection Molding) |
| Performance | High color concentration, good heat resistance |
| Initial Color | Marine Blue |
| Color Development Temp. | Within 30 ~ 47°C |
| Decolorization Temp. | Below 30°C or above 47°C |
Application Fields
This product is widely used in the following application fields, providing excellent coloring performance and durability:
- High temperature indicators
- Injection molding
- Automotive applications
- Industrial monitoring
- Safety warnings
Usage Instructions
Recommended dosage: 1-5% depending on application. For injection molding: process at temperature below 250°C. Store in cool, dry place.
Frequently Asked Questions
What is THB-Blue-50 used for?
THB-Blue-50 is mainly used for transparent coloring of High temperature indicators, Injection molding, Automotive applications, Industrial monitoring and other polymers, and can also be used for masterbatch production.
What are the key properties of THB-Blue-50?
THB-Blue-50 offers a a Thermochromic Pigment chemical structure.
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