Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Basis
- Temperature resistant laminating resin
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Properties
low viscosity
good curing at room temperature
high strength
high heat resistance
excellent wet-out characteristics
Applications & Uses
- Markets
- Applications
- Cure Method
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Applications
Hand laminating
Vacuum infusion
carbon fiber sight laminates
Laminates for boatbuilding
Laminates for automotive industry
Laminates for aeronautic- Processing Instructions
- The temperature of material and processing should be between 18 and 25° C.
- The mixing of resin and hardener should be made intensively and if possible without any bubbles at room temperature.
Additonal details for post curing:
- 24 h at RT
- 4 h at 60°C
- 5 h at 80°C
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Shore hardness | 86 ± 3 | Shore D | DIN ISO 7619-1 |
| Viscosity (25°C) | 600 ± 75 | mPa.s | — |
| Compressive Strength | 85 ± 8 | MPa | EN ISO 604 |
| Density (20°C) | 1,10 ± 0,02 | g/cm3 | — |
| Flexural elongation at break | 7.5 ± 0.4 | % | EN ISO 178 |
| Pot Life (200g/20°C) | 55 - 65 | minutes | — |
| Flexural modulus | 2900 ± 300 | MPa | EN ISO 178 |
| Curing time at RT | 22 - 26 | Hrs | — |
| Flexural strength | 120 ± 10 | MPa | EN ISO 178 |
| Post Curing | 4 - 6 (5 - 6) | Time in h (Temperature in °C) | — |
| Glass transition temperature TG | 93 | °C | — |
| Heat resistance (HDT) | 97 ± 3 | °C | DIN EN ISO 75 B |
| Impact resistance (Charpy) | 50 ± 8 | kJ/m2 | EN ISO 179 |
Storage & Handling
- Storing
- At appropriate storage 18-25°C.
- Occuring crystallization due to disadvantageous storage conditions can be made return by warming up the material at approx. 60° C for some hours.
- Opened containers should be closed immediately after use and be protected against moisture. This material should be used up as soon as possible.