CMC 70105 – Technical Data Sheet
CMC 70105 is a high performance insulation tape with outstanding dielectric strength and a temperature resistant acrylic adhesive layer.
Issued: 2021-08
Product description
CMC 70105 is a high performance insulation tape with outstanding dielectric strength and a temperature resistant acrylic adhesive layer.
| Property |
Value |
| Backing material |
Kapton® HN (polyimide) |
| Colour |
brown |
| Substrate thickness in mm |
0.050 ± 15% |
| Total thickness in mm |
0.080 ± 10% |
Adhesive properties
| Property |
Value |
| Type of adhesive |
acrylic |
| Adhesive strength in N/cm according to internal method PV 1006-32 (180° peel from steel) |
≥2 |
Thermal properties
| Property |
Value |
| Temperature performance (max.) in °C |
180 |
| Short term temperature performance in °C (ca. 1 hour) |
200 |
| Flammability according to UL 510A |
flame retardant |
| Insulation class according to IEC 60085 |
H |
Electrical properties
| Property |
Value |
| Breakdown voltage based on IEC 60243-1 in Veff. |
≥ 9'000 |
Mechanical properties
| Property |
Value |
| Tensile strength in N/cm |
≥ 90 |
| Elongation at break in % |
≥ 50 |
Other properties
| Property |
Value |
| Temperature range |
from -25°C up to +200°C |
® Registered trademark of DuPont de Nemours
The technical data are average values and do not replace the user's own testing. Subject to change without notice. The PDF data sheet is binding.