Description
P-440 is the ideal insulating tape for dielectric sealing and embossing. This tape is engineered for use in high temperature ground insulation applications and has excellent puncture resistance and is also available with liner, known as product P-440L.
SPECIFICATIONS:
| BACKING MATERIAL | PTFE – Impregnated Glass Cloth |
|---|---|
| ADHESIVE | Cured Silicone |
| COLOR | Gray |
| INSULATION CLASS | 356°F/180°C |
| GOVERNMENT SPECIFICATIONS | FAR 25.853 |
| BOEING SPECIFICATIONS | BAC 5153 |
| IMPERIAL | METRIC | |
|---|---|---|
| TOTAL TAPE THICKNESS | 5.3 mils | 0.135mm |
| TENSILE STRENGTH | 90 lbs/in | 157 N/10mm |
| ELONGATION | 3% | 3% |
| ADHESION TO STEEL | 34 oz/in | 3.7 N/10mm |
