Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Properties
high impact strength
good flexural strength
Working temperature range from -40°C until 100 °C
long processing time
RoHS conform
Applications & Uses
- Applications
- Plastics & Elastomers End Uses
- Applications
High quality prototypes like PP/PE
Vehicle construction
Domestic articles
Consumer goods- Processing Instructions
We recommend to evacuate each component separately and carefully.
After choosing required reactivity of the system, follow mixing ratios carefully.
If casting is not made in a vacuum pouring plant, the finished mixture has to be evacuated before casting.
The product can be cast in polyaddition- and in polycondensation-curing rubber molds, as well as in polyurethane and epoxy-molds, which have to be treated with release agents.
Thermal treatment This processing is applied to achieve optimum mechanical and thermal properties. For special geometrical molds we recommend to use a supporting muld during the curing process.
Processing parameters: Mold temperature: 40 – 60 °C
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| TG in TMA TG | 105 | °C | — |
| TG in TMA TG | 105 | °C | Methode TMA |
| Elongation of tensile strength | 25 ± 2 | % | — |
| Density (20°C) | 1,12 ± 0,02 | mPa.s | — |
| Flexural modulus | 1340 ± 150 | MPa | EN ISO 178 |
| Pot Life (200g/20°C) | 8-12 | minutes | — |
| Flexural strength | 52 ± 5 | MPa | EN ISO 178 |
| Curing Time (50°C) | 40 - 45 | minutes | — |
| Heat resistance (HDT) | 81 ± 3 | °C | DIN EN ISO 75 B |
| Post Curing | 12 ( 100) | Time in h (Temperature in °C) | — |
| Impact resistance (Charpy) | 77 ± 20 | kJ/m2 | EN ISO 179 |
| Flexural Strength | 52 ± 5 | MPa | EN ISO 178 |
| Shore hardness | 77 ± 2 bei 20° C | Shore A | DIN ISO 7619-1 |
| Flexural Modulus | 1340 ± 150 | MPa | EN ISO 178 |
| Tensile strength | 40 ± 5 | kN/m | — |
| Tensile Strength | 40 ± 5 | MPa | EN ISO 527-1 |
| Elongation of Tensile Strength | 25 ± 2 | % | EN ISO 527-1 |
| Impact Resistance (Charpy) | 77 ± 20 | kJ/m2 | EN ISO 179 |
| Impact Resistance (20°C) | 968 ± 75 | J/m | ASTM D 256 |
| Heat Resistance (HDT) | 81 ± 3 | °C | DIN EN ISO 75 B |
| Shore Hardness (20°C) | 77 ± 2 | Shore D | DIN ISO 7619-1 |
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Packages
- 1,000 kg / 5,000 kg
- 0,310 kg / 1,000 kg
Storage & Handling
- Storing
Storage at room temperature 18-25 °C.
Opened containers should be closed immediately after use and should be used up as soon as possible.