| ELECTRICAL |
Dielectric strength kV/mm
(breakdown) |
23 |
| Dielectric constant |
9.0 |
Volume Resistivity
Ohm. metre |
1.0 x 1013 |
| |
| PHYSICAL |
|
| Shore “A” Hardness |
66 |
| Tensile strength MPA |
13.22 |
| Elongation at Break % |
413 |
| Diameter Shrink minimum |
25% |
| Longitudinal shrink |
10% |
Stretch diameter
over recovered diameter |
200%+ |
| |
| CHEMICAL |
| Copper corrosion |
non-corrosive |
| Water absorption |
0.5% |
| Resistance to Aqueous acids |
Good |
| Resistance to Hydrocarbon Solvents |
Fair |
| |
| THERMAL |
|
| Shrink temperature |
Ambient |
| Flammability - Wet state |
Flammable |
| Flammability - Tubing-shrunk |
self extinguishing |
| Operating temperature |
70°C |
| Test report available on request |
|
| Standard 1mm thick Airshrink can be used up to 11kV. For higher voltages specify thicker wall thickness. |
|
| |
| Shrunk ID. Mm |
Recovered Wall Thickness |
Dielectric Strength |
| 0.5 to 1.5 |
0.3mm |
6.6 kv |
| 2 to 5 |
0.5mm |
11 kv |
| 6 to 10 |
0.75mm |
16.5 kv |
| 12 to 85 |
1.0mm |
22 kv |
Standard Colours:Black, red, white, blue. (Yellow, green and clear on request) |
|