Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Fillers Included
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
Applications & Uses
- Markets
- Applications
- Plastics & Elastomers End Uses
- Product Applications
It is designed for the encapsulation of coils, transformers, switches and other electrical and electronic components requiring excellent thermal shock resistance. This material exhibits superior resistance to cracking.
Properties
- Mechanical Properties
- Thermal Properties
- Electrical Properties
- Processing Information (Molding)
| Value | Units | Test Method / Conditions | |
| Tensile Strength | 14000 | psi | — |
| Tensile Strength | 985 | kg/cm² | — |
| Flexural Strength | 20000 | psi | — |
| Flexural Strength | 1406 | kg/cm² | — |
| Compressive Strength | 35000 | psi | — |
| Compressive Strength | 2450 | kg/cm² | — |
| Hardness (Shore D) | 85 | — | — |
| Impact Strength (Izod Notched) | 0.033 | kg-m/cm | — |
| Impact Strength (Izod Notched) | 0.6 | ft-Ib/inch | — |
| Value | Units | Test Method / Conditions | |
| Glass Transition Temperature (Tg) | 130 | °C | — |
| Thermal Conductivity | 20x10⁻⁴ | cal/cm-sec-°C | — |
| Heat Distortion Temperature (at 18.6 kg/cm²) | 110 | °C | — |
| Heat Distortion Temperature (at 264 psi) | 230 | °F | — |
| Maximum Intermittent Operating Temperature | 200 | °C | — |
| Hot Plate Cure Time (at 150 °C) | 42 | seconds | — |
| Value | Units | Test Method / Conditions | |
| Surface Resistivity | 1.0 x 10¹⁶ | ohm-cm | — |
| Arc Resistance | 200 | seconds | — |
| Dissipation Factor (1 KHz) | 0.004 | — | ASTM 150 |
| Dielectric Constant (1 KHz) | 38 | — | — |
| Dielectric Strength (Short Time, 125 mils) | 350 | volts/mil | — |
| Loss Factor (1 KHz) | 0.015 | — | ASTM 150 |
| Volume Resistivity | 1.0 x 10¹⁵ | Ohm - cm | — |
| Value | Units | Test Method / Conditions | |
| Bulk Density | 10 | gm/cc | — |
| Molding Pressure | 3.5 - 70 | kg/cm² | — |
| Molding Pressure | 50 - 1,000 | psi | — |
| Molding Temperature | 150 - 180 | °C | — |
| Molding Temperature | 302 - 356 | °F | — |
| Mold Shrinkage | 0.005 | cm/cm | — |
| Cure Time (at 150°C) | 1.5 - 3 | minutes | — |
| Molded Density | 1.91 | gm/cc | — |
| Spiral Flow | 69 | cm | EMMI 1-66A |
Regulatory & Compliance
- Certifications & Compliance
Storage & Handling
- Shelf Life
- 2 days - 6 months
- Storage and Shelf life Conditions
Storage Specification Data Recommended Storage Temperature °C 4 Storage Life (Not more than 40% loss of spiral flow based on original values.) 5 °C , months 6 Storage Life (Not more than 40% loss of spiral flow based on original values.) 25 °C , weeks 1 Storage Life (Not more than 40% loss of spiral flow based on original values.) 35 °C, days 2