Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Ready-to-Use Product Features
- Special Features
- Addition Curing
- Electrically conductive
- Two-component
Applications & Uses
- Markets
- Cure Method
- Plastics & Elastomers End Uses
- Applications
- Ignition & Battery Cables
- Molded Parts
- Profiles & Tubings
- Application Details
- Electrically conductive profiles, EMI-gaskets, ignition cables (core), band electrodes.
Processing
- ELASTOSIL R 573/70 A/B is delivered as A- & B-component system. ELASTOSIL® R 573/70 A/B are homogeneously mixed in a ration of 1 : 1.
- Care must be taken to keep the compound cool during mixing. Crosslinking begins when mixing both components together.
- The rate and degree of crosslinking depends on the storage time and temperature. At 23 °C the mixture has a pot life of about 24 h. This can be extended by storing the catalyzed mixture at a lower temperature.
- A homogeneous mixture is a must, but please avoid temperatures >30 °C along the mixing process in order to maintain best processing behavior.
Properties
- Color
- Typical Properties
- Cured Properties
- Properties
This product is an addition cured electrically conductive HCR silicone rubber which shows a low volume resistivity.
- Note
Cure conditions: 15 min / 165 °C in press, post-cured 30 min / 200 °C.
Value | Units | Test Method / Conditions | |
Recommended Service Temperature | - 55 to + 210 | °C | — |
Value | Units | Test Method / Conditions | |
Compression Set (at 22 hours, 175°C) | 29 | % | DIN ISO 815-1 type B method A |
Density | 1.16 | g/cm³ | DIN EN ISO 1183-1 A |
Elongation (at break) | 246 | % | ISO 37 Type 1 |
Rebound Resilience | 49 | % | ISO 4662 |
Shore Hardness A | 71 | — | DIN ISO 48-4 |
Tear Strength | 14 | N/mm | ASTM D 624 B |
Tensile Strength | 6.2 | N/mm² | ISO 37 Type 1 |
Volume Resistivity | 1.6 | Ohm-cm | IEC 62631-3-1 |
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Country Availability
- Regional Availability
- Packaging Information
This product is available in 20 kg cardboard packaging.
Storage & Handling
- Storage Information
Please store the cardboard boxes in a dry and cool place. Already opened boxes should be closed again to avoid any contamination.