C
Advanced Fibers & Composites
Polyimide Fiber
Polyimide fibers maintain exceptional strength at elevated temperatures, used in aerospace thermal protection systems.
Atomic #
6
Atomic Wt
12.01
CAS #
0
Purity
99+%
Available Forms
Filament
Yarn
Braided
Woven fabric
Purity Grades
99%
99.5%
Applications
Aerospace
- ✓Thermal protection
- ✓High-temp structures
Technical Specifications
| Glass Transition Temp | >300°C |
| Decomposition Temp | >500°C |
| Tensile Strength | 80-100 MPa |
| Modulus | 2.5-3.5 GPa |
| Density | 1.42-1.46 g/cm³ |
Storage Requirements
Store in cool, dry environment.
Packaging Options
- •Spools 500g-1kg
- •Braided forms
- •Woven fabrics
Request Polyimide Fiber
Get a custom quote or learn more about our polyimide fiber supply options.