Toray Cetex® MC1322 New
- Chemical Family
- Polyetherketoneketone (PEKK)
Toray Toray Cetex® MC1322 New is a thermoplastic bulk molding compound (BMC) fabricated from Toray Cetex® TC1320 PEKK thermoplastic uni-directional tape. It is based on a semi-crystalline PEKK thermoplastic polymer and as such has excellent resistance to chemicals and solvents, while also offering excellent elevated service performance, good hot/ wet strength, and offers superior performance in flammability properties. Toray Cetex® MC1322 PEKK is offered on standard-modulus carbon fibers in lengths of up to 25.4 mm (1”). Intermediate modulus fibers and alternative lengths may also be available. Thermoplastic bulk molding compound allows part fabrication with short cycle times. This product also allows complex shapes to be made with varying wall thicknesses, integrated ribs, and reinforcing structures. Compression molded parts are used to replace metal parts for weight savings.
Properties
- Physical Form
- Prepreg
Product families
Applications
- Aerospace & Aviation
Product Families
- Bulk Molding Compounds (BMC)
Other characteristics
- Brand
- Toray Cetex
- Functions
- Molding Compound
- Processing Methods
- Compression Molding
- Reinforcement Material
- Carbon Fibers
- Markets
- Automotive & Transportation
- Shelf LIfe
- Indefinite at 25°C (77°F)
- Product Type
Polyether-ketone-ketone (PEKK) Thermoplastic Bulk Molding Compound
- Technology
- Composite Materials
- Material Features
- Chemical Resistant
- Flame Retardant
- High Strength
- HIGHLIGHTS
Excellent resistance to chemicals and solvents; Excellent elevated temperature service performance; Allows easy fabrication of complex shapes; Good hot/wet strength; Remoldable
- Recommended Applications
- Aircraft Interiors
- Aerostructures
- Aircraft brackets and ribs
- Primary flight structure
- Secondary flight structure
- Access panels, conduit, flooring
- Composite Materials Functions
- Molding Compound
- Composites Processing Methods
- Compression Molding
Technical data
Table 1 of 3
7 rows| Characteristic | Value | Unit |
|---|---|---|
| Compressive Modulus | 3.8 (550) | GPa (Ksi) |
| Compressive Strength | 149 (21.6) | MPa (Ksi) |
| Elongation at Yield | 5.2 | % |
| Flexural Modulus | 3.9 (570) | GPa (Ksi) |
| Flexural Strength | 68 (24.4) | MPa (Ksi) |
| Tensile Modulus | 3.8 (550) | GPa (Ksi) |
| Tensile Strength | 110 (16) | MPa (Ksi) |
Table 2 of 3
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Coefficient of Thermal Expansion (CTE) | 24 ppm/°K (13) | ppm/°C (ppm/°F) |
| Glass Transition Temperature (Tg) | 162 (324) | °C (°F) |
Table 3 of 3
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Density | 1.29 | g/cc |
| Melt Temperature | 331 (628) | °C (°F) |
| Recommended Processing Temperature | 380 (715) | °C (°F) |
