CMC 91848 – Technical Data Sheet
CMC 91848 is an adhesive tape based on a tinned copper foil equipped on one side with a welladhering acrylate adhesive.
Issued: 2020-08
Product description
CMC 91848 is an adhesive tape based on a tinned copper foil equipped on one side with a welladhering acrylate adhesive.
| Property |
Value |
| Substrate |
soft copper, double-sided tin-coated |
| Colour |
silver |
| Substrate thickness in mm |
0.035 10% |
| Total thickness in mm |
0.072 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) |
4 |
| Electrical conductivity |
no |
Thermal properties
| Property |
Value |
| Temperature performance(max.) in °C |
+130 |
| Short term temperature performance in °C (ca. 1 hour) |
+180 |
Mechanical properties
| Property |
Value |
| Tensile strength in N/cm |
≥ 30 |
| Elongation at break in % |
≥ 10 |
Other properties
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.