- NEMA GPO-1
- Extremely Cost-Effective
- Outstanding Punchability
- Ideal For A Variety Of Applications
- UL Recognized
- Easily Fabricated
- Asbestos-Free
Grade TSF 1312 General-Purpose Laminate is the most cost-effective fiberglass-reinforced laminate sheet available from Glastic®. It is also a NEMA GPO-1 Laminate and UL Recognized.
Glastic Grade TSF 1312 is a UL Recognized material with a temperature index of 130ºC Electrical and 130ºC Mechanical. It is available in the brown, and in thicknesses of 1/32 of an inch through 1-1/4 inches.
Grade TSF 1312 exhibits outstanding punchability in thin thicknesses. It is widely used in motors ancell namery-type transformers, as well as a variety of other applications.
Specifications
| Flexural Strength ( psi ) | 22300 |
|---|---|
| Specific Gravity | 1.78 |
| Water Absorption | 0.3 % by Wt. |
| Coefficient of Thermal Expansion ( in/in/ºC ) | 2.2 x 10-5 |
| Tensile Strength ( psi ) | 9400 |
| Compressive Strength ( psi ) | 38900 |
| Shear Strength ( psi ) | 13400 |
| Arc Resistance ( sec ) | 127 |
| Thermal Conductivity ( BTU-in/hr-ft²-ºF ) | 1.8 |
| Standard Color | Brown |
| Tensile Modulus ( psi ) | 1.7 x 106 |
| Flexural Strength at 130ºC ( psi ) | 15400 |
| Oxygen Index | 21.8 % Oxygen |
| NEMA Grade | GPO-1/GPO-1P |
| IZOD Impact Strength (Notched) ( ft lb/in ) | 0.8 |
| Permittivity, 60 Hz | 4.2 |
| Dissipation Factor, 60 Hz | 0.0095 |
| Insulation Resistance ( ohm ) | 2.4 x 1012 |
| UL Temperature Index for Electrical ( ºC ) | 130 |
| UL Temperature Index for Mechanical ( ºC ) | 130 |
| UL Recognition File Number | E23525 |
| UL Subject 94 | HB |
| Electrical Strength - Perpendicular S/T in Air ( vpm ) | 417 |
| Electrical Strength - Parallel S/S in Oil ( kV ) | 44 |
| Permittivity, MHz | 4.2 |
| Dissipation Factor, MHz | 4.2 |
| Electrical Strength - Perpendicular S/T in Oil ( vpm ) | 493 |
Note
Typical average values for testing 0.063 inch thick material. Values will vary somewhat from thickness to thickness within a material grade.