وصف
SFT-40 Brick Red Silicone Rubber Self Fusion Tape
Descriptions
HarshMet SFT-40 brick red silicone rubber self fusion tape is a high temperature and arc-and-track resistant tape composed of self fusing, inorganic silicone rubber and easy-tear and easy-strip liner. SFT-40 has wide
temperature tolerance of -50 ل 250 . It can be
applied through 15kV for insulation and sealing for cable and reenter connections.
Sizes
Descriptions
HarshMet SFT-40 brick red silicone rubber self fusion tape is a high temperature and arc-and-track resistant tape composed of self fusing, inorganic silicone rubber and easy-tear and easy-strip liner. SFT-40 has wide
temperature tolerance of -50 ل 250 . It can be
applied through 15kV for insulation and sealing for cable and reenter connections.
Sizes
| Thickness* Width(مم) | طول |
| 0.25*25, 0.25*30, 0.3*25, 0.3*30, 0.4*25, 0.4*30, 0.5*25 , 0.5*38.1, 0.5*30 , 0.5*45 , 0.5*50, 0.75*25, 0.75*30, 0.75*38.1, 0.75*45, 0.75*50, 0.8*50, 0.5*100, 0.7*100 | Standard 3m, or any custom length |
سمات
Standard colors, black, أحمر, yellow, green, gray, أزرق, orange, إلخ
Excellent track and arc resistance
Excellent ozone resistance
High Dielectric strength
Workable in extremely low temperatures
Excellent conformability, excellent fusion
Excellent weathering characteristics
Applications
As an ove-wrap for protection of terminating high voltage cables against arcing and tracking. Suitable for submarine cables, large motors, sensors, motors, electrical connections in aircraft engines and insulation wrap electrical equipment.
Technical Data
| Performance | Typical data | Test Method |
| سماكة | 0.51مم | ASTM D1000-76 |
| Tensile Strength | 23N/10mm | ASTM D-1000 |
| Elongation | 640% | ASTMD -1000 |
| Dielectric Strength | 35KV/mm, air | أستم د 1000 |
| 39KV/mm, oil | ||
| 33 KV/mm, oil at 180ºC ±5ºC | GB-T1695-2005 | |
| Fusion | Pass | |
| UV Resistance | Pass | أستم د 4388 |
| Ozone Resistance | Pass | أستم د 4388 |
| Xenon-arc [البريد الإلكتروني محمي] | Pass | أستم د 4388 |