Glastic® FHT
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Glastic® FHT - Flexible High-Temperature Laminate
Grade Glastic® FHT (Flexible High Temperature) Laminate provides numerous high-performance features and benefits, such as high flexibility and excellent dielectric strength at elevated temperatures.
Characteristics
- High flexibility
- Good dielectric properties
- Heat resistant
Technical Specifications Glastic® FHT
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Part Number | 1800 | ||
| Standard Color | Natural/Cream | ||
| UL Temperature Index - Electrical | UL 746B | °C | 190 (1/32"), 200 (1/16") |
| UL Temperature Index - Mechanical | UL 746B | °C | 190 (1/32"), 200 (1/16") |
| UL Recognition File Number | E81928 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Compressive Strength | ASTM D 695 | psi | 14,000 |
| Tensile Strength | ASTM D 638 | psi | 10,500 |
| IZOD Impact Strength (notched) | ASTM D 256 | ft. lb./in. | 10 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Coefficient of Thermal Expansion | ASTM D 696 | (in./in.°C) x 10-5 | 2 |
| Thermal Conductivity | ASTM C 177 | 1.7 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| UL Subject 94 | UL 94 | HB | |
| UL Hot Wire Ignition | UL 746A | sec. | 49 (0.028"), 102 (0.058") |
| UL High Amp Ignition | UL 746A | 200+ | |
| Oxygen Index | ASTM D 2863 | %O2 | 21.8 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Water Absorption | ASTM D 570 | % by wt. | 1.1 |
| Specific Gravity | ASTM D 792 | 1.6 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Electrical Strength - Perpendicular S/T in Air | ASTM D 149 | Vpm | 450 |
| Electrical Strength - Perpendicular S/T in Oil | ASTM D 149 | Vpm | 570 |
| Electrical Strength - Parallel S/S in Oil | ASTM D 149 | kV | 60 |
| Arc Resistance | ASTM D 495 | sec. | 139 |
| IEC Track Resistance (CTI) | UL 746A | V | 500+ |
| Permittivity, 60 Hz | ASTM D 150 | 6.4 | |
| Dissipation Factor, 60 Hz | ASTM D 150 | 0.07 | |
| Dissipation Factor, MHz | ASTM D 150 | 0.033 | |
| Permittivity, MHz | ASTM D 150 | 4.2 |
