PTFE Membrane Film
Descrizione
PTFE Film
Caratteristiche:
PTFE resin is first molded into work-blank and then skived. The PTFE resin skived sheet & tape are highly dielectric. Chemical resistant and not aging. They have a wide range of operation temperature
Property | Unit | Result |
Appetent density | g/cm3 | 2.10—2.30 |
≥Tensile strength (min) | MPa | ≥15.0 |
≥Ultimate elongation (min) | % | %150 |
≥Dialectic strength Dialectic strength | KV/mm | 10 |
Specifiche :
Property | Code name |
Skived sheet | Spessore 0.5-3 Length≥200 |
Skived tape | Spessore 0.1-4 |
Specifiche :
Elemento | Spessore | Thickness allowance | Spessore | Width allowance | Lunghezza |
high-density | 0.015,0.030 | ±10% | 5-100 | ±0.3 | ≥50 |
semi-density | 0.030,0.035 | ±10% | 5-1000 | ±0.3 | ≥100 |
common | 0.020,0.025 | ±10% | 5-1000 | ±2.0 | ≥50 |
Main properties:
Property | Unit |
High-density | Semi-density | Common |
≥Tensile strength (min) | MPa | ≥30 | ≥20 | ≥10 |
Elongation at rupture | % | ≥30 | ≥60 | ≥100 |
1MHz dielectric loss tangent |
| 2.5×10-4 | —— | —— |
1MHz dielectric constant |
| 1.8-2.2 | — | —— |
Dc breakdown voltage (Normal temperature) | KV/M | 200 | 60 | 30 |
Applicazioni
Lining,seaing and oil less lubricating material and dielectric at any frequencies. Capacitor dielectric, wire isolation, electrical instrument isolation.
Informazioni aggiuntive
| Materiale: | PTFE |
|---|---|
| Tipo: | Film termoretraibile |
| Utilizzo: | Packaging Film |
| Caratteristica: | A prova di umidità |
| Durezza: | Morbido |
| Tipo di elaborazione: | Injection Molding |
| Trasparenza: | Trasparente |
| Luogo d'origine: | Cina |
| Marchio: | aixinfu |
| Numero di modello: | as customized |
| Colore: | opzionale |
| Dimensione: | as customized |