Kapton® HNadhesive tape
both sides coated with polysiloxane adhesive
Substrate thickness: 0,025 mm
Total thickness: 0,140 mm
Liner: both sides PET 50µ FLU sil.
Thermal Class: H - 180°C
Adhesive Properties: double-sided
Format: DIN A4 sample
CMC 70752 is a Kapton adhesive tape, which is equipped on both sides with a polysiloxane adhesive. The used 25μm film Kapton® HN is an excellent insulation film for the highest demands. It has a high breakdown voltage and good mechanical properties even at high temperatures. The film is coated on both sides with a cohesive, chemically very stable, weather-stable polysiloxane adhesive, which is also very well suited for long-term applications under maximum temperature load (thermal class H). The Kapton adhesive tape CMC 70752 also adheres to many low-energy and siliconized substrates.
More information about the Kapton high-performance film and our Kapton adhesive tape can be found here here.
Material- and Adhesive Properties
|Substrate Thickness||0,025 mm (+/- 17%)|
|Total Thickness||0,140 mm (+/- 10%)|
|Adhesive strength||≥ 2|
|Temperature performance (max.)||180°C|
|Short term temperatur performance (ca. 1 h)||350°C|
|Flammability according to IEC 60454-2||flame retardant|
|Insulation class according to IEC 60085||H|
Electrical- and Mechanical Properties
|Breakdown voltage based on IEC 60243-1 in Veff.||7.000|
|Tensile strength||≥ 40 N/cm|
|Elongation at break||≥ 40 %|