Silicon Rubber Self-adhered Tape , SRST50x5000-0.8(mm) , Silicon rubber
1. Product Introduction
SRST series of irradiation vulcanization silicon rubber self-adhered tape is made from irradiation vulcanization silicon rubber material,the tape in 24hours can provide the performance of moisture resistance, oxidation resistance, flame-resistance,anti-ozone, anti-corona. It can work at the temperature from -60℃ to 250℃.SRST can be convenient and fast installed,no fire or special tools is needed. The tape is self-integrated in 24hours without adhering with other things, especially fit for insulating protection of transformer substation and other electric power system without firer.
2. Technical Parameter
Property | Requirements | Results | Test method |
Tensile strength | >2.5 Mpa | 3.2 | ASTM D638 |
Ultimate elongation | >500% | 660 | ASTM D638 |
Thermal aging:100℃/168h | No crazing, distortion and obvious air bubble | Pass | ASTM D3045 |
Self-adhesiveness (room temperature, in water, 24h) | Not releasing, No water between layers | Pass | |
Dielectric strength | >30 KV/mm | 35 | ASTM D149 |
Volume resistivity | >1×1014Ω·cm | 4.8×1014 | ASTM D257 |
Dielectric loss tangent | <0.035 | 0.018 | ASTM D150 |
Dielectric constant | <3.5 | 3.1 | ASTM D150 |
Anti-tracking voltage | >3.5 KV | 3.6 | ASTMD2303 |
3. Specification Packaging
50x5000-0.8(mm)
Other sizes,length&color can be customized.
4. Ordering Information