Knowde Enhanced TDS
Identification & Functionality
- Additives Included
- 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 to encapsulate surface mount ceramic and tantalum capacitors, as well as other applications requiring rapid cycle times.
Properties
- Flame Rating
- Mechanical Properties
- Thermal Properties
- Electrical Properties
- Processing Information (Molding)
| Value | Units | Test Method / Conditions | |
| Flexural Strength | 1100.0 | kg/cm² | — |
| Flexural Strength | 15400.0 | psi | — |
| Compressive Strength | 2800.0 | kg/cm² | — |
| Compressive Strength | 39800.0 | psi | — |
| Tensile Strength | 9800.0 | psi | — |
| Tensile Strength | 690.0 | kg/cm² | — |
| Impact Strength (Izod Notched) | 0.02 | kg-m/cm | — |
| Impact Strength (Izod Notched) | 0.37 | ft-Ib/inch | — |
| Hardness (Shore D) | 90.0 | — | — |
| Value | Units | Test Method / Conditions | |
| Glass Transition Temperature (Tg) | 155.0 | °C | — |
| Linear Thermal Expansion (Alpha 1) | 30x 10⁻⁶ | cm/cm/°C | — |
| Linear Thermal Expansion (Alpha 2) | 85x 10⁻⁶ | cm/cm/°C | — |
| Thermal Conductivity | 19.8 x 10⁻⁴ | cal/cm-sec-°C | — |
| Hot Plate Cure Time (at 150 °C) | 34.0 | seconds | — |
| Value | Units | Test Method / Conditions | |
| Arc Resistance | 180.0 | seconds | — |
| Dissipation Factor (1 KHz) | 0.0091 | — | ASTM 150 |
| Dielectric Constant (1 KHz) | 5.0 | — | — |
| Dielectric Strength (1/8 Inch Section) | 380.0 | volts/mil | — |
| Loss Factor (1 KHz) | 0.046 | — | ASTM 150 |
| Volume Resistivity | min. 5.8x 10¹⁵ | Ohm - cm | — |
| Surface Resistivity | min. 1.8x 10¹⁶ | ohm-cm | — |
| Value | Units | Test Method / Conditions | |
| Molding Pressure | 14 - 70 | kg/cm² | — |
| Molding Pressure | 200 - 1,000 | psi | — |
| Molding Temperature | 145 - 180 | °C | — |
| Molding Temperature | 293 - 356 | °F | — |
| Mold Shrinkage | 0.007 | cm/cm | — |
| Color Stability (at 150 °C) | Excellent | 1000 hours | — |
| Post Cure (at 150°C) | 1 - 4 | hours | — |
| Molded Density | 2.07 | gm/cc | — |
| Spiral Flow | 75.0 | cm | EMMI 1-66A |
Regulatory & Compliance
Storage & Handling
- Shelf Life
- 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