CMC 19714 – Technical Data Sheet

Extremely robust laminate made from Nomex® 410, a 50µm polyester film and fiberglass.

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Issued: 2019-01

Product description

Extremely robust laminate made from Nomex® 410, a 50µm polyester film and fiberglass. Very good dielectric strength due to the polyester film. Use: e.g. for traction engine construction.

Property Value
Supporting base laminate Nomex® 80 µm / PET 50 µm / glass cloth
Colour chamois
Substrate thickness in mm ca. 0.280
Total thickness in mm ca. 0.370
Substrate area weight in g/m² 290 ± 10%
Total area weight in g/m² 400 ± 10%

Adhesive properties

Property Value
Type of adhesive acrylic
Adhesive strength in N/25mm according to internal method PV 1006-32 (180° peel from steel) > 10

Thermal properties

Property Value
Temperature performance (max.) in °C 155
Short term temperature performance in °C (ca. 1 hour) 180
Insulation class according to IEC 60085 F

Electrical properties

Property Value
Breakdown voltage based on IEC 60243-1 in Veff. ≥ 9,000

Mechanical properties

Property Value
Tensile strength in N/10 mm ≥ 250
Elongation at break in % ≥3

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.