Polyimide Powder
Matrimid 5218
High-Performance Polyimide Resin Powder
Introduction
Matrimid 5218 is a high-performance polyimide resin available in powder form, renowned for its superior thermal stability and mechanical strength. This polyimide powder is designed for advanced applications where extreme conditions are prevalent, such as in aerospace, electronics, and high-temperature environments. With its exceptional durability and flexibility, Matrimid 5218 powder is suitable for demanding industrial applications and high-performance coatings.
Key Features
- Exceptional Thermal Stability: Maintains structural integrity up to 350°C (662°F).
- High Mechanical Strength: Offers excellent resistance to wear and mechanical stress.
- Chemical Resistance: Provides robust resistance to various chemicals and solvents.
- Dimensional Stability: Ensures minimal distortion under thermal stress.
- Low Dielectric Constant: Ideal for electronic applications requiring low signal loss.
Specifications
| Feature | Details |
|---|---|
| Material Type | Polyimide |
| Product Name | Matrimid 5218 Powder |
| Thermal Stability | Up to 350°C (662°F) |
| Mechanical Strength | High tensile and compressive strength |
| Chemical Resistance | Excellent resistance to chemicals and solvents |
| Dimensional Stability | Superior performance under thermal stress |
| Dielectric Constant | Low for high-frequency applications |
| Color | Typically yellow to amber |
| Form | Powder |
Types
- Matrimid 5218 Powder: Versatile powder suitable for various industrial and composite applications.
Applications
- Aerospace: Used in components exposed to extreme temperatures and mechanical stress.
- Electronics: Ideal for insulation and substrates in high-frequency applications.
- Automotive: Suitable for parts requiring high thermal and chemical resistance.
- Industrial: Employed in high-performance coatings and advanced composites.
General uses
- Resin Hardener: Enhances curing and bonding of Matrimid 5218 powder.
- Surface Primers: Improves adhesion of Matrimid 5218 powder coatings.
- Mixing Tools: For precise blending and application of the powder.
