Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Composite Materials Functions
- Technologies
Features & Benefits
- Materials Features
- Product Highlights
- Self-extinguishing.
- High strength retention to 120°C.
- Excellent adhesion to honeycomb.
- Suitable for a range of cure pressures (0.8 to 10 bar).
- Tough matrix system.
- Low tack.
Applications & Uses
Properties
- Physical Form
- Cured Properties
| Value | Units | Test Method / Conditions | |
| Tensile Strength | 50 | Mpa | ISO R527 Type 1 |
| Tensile Modulus | 4.17 | GPa | ISO R527 Type 1 |
| Tensile Strain | 1.4 | % | ISO R527 Type 1 |
| Poisson’s Ratio | 0.373 | — | ISO R527 Type 1 |
| Calculated Shear Modulus | 1.52 | GPa | ISO R527 Type 1 |
| Flexural Strength | 92 | Mpa | ISO 178 |
| Flexural Modulus | 3.78 | GPa | ISO 178 |
| Compression Strength | 151.7 | Mpa | ISO 604 |
| Compression Strain | 10.3 | % | ISO 604 |
| Glass Transition Temperature (Tg) | 146 | °C | DMTA |
| Cured Resin Density | 1.3 | g/cm3 | — |
Technical Details & Test Data
- Curing Conditions
- 1 hour at 120°C up to 500kN/m2 (5 bar) pressure. Heat up rate up to 5°C/min.
- Alternative cure cycle: 30 minutes at 130°C.
Storage & Handling
- Storage Life
- Tack Life @ 23°C 30 days
- Guaranteed Shelf Life @ -18°C 12 months (maximum from date of manufacture)