


General properties of petrolatum tapes
|
Thickness mm |
1.1±0.3 |
|
Weight kg/㎡ |
1.4 |
|
Elongation % |
15 |
|
water solubility |
insoluble |
|
Water absorption% |
<0.1 |
|
Tensile strength N/25mm |
Over 49.5 |
|
Adhesive force N/25mm |
Over 4.9 |
|
Low temperature operating performance(-5℃±2℃) |
No break,no cracks in compound,adhesiveness remains. |
|
Heat resistance performance |
70℃±2℃,no oil s in 24h |
|
Volume resistivity MΩ·cm2 |
Over 1×102 |