INTERTAPE 4429 WIDTH 25 MM IN ROLL OF 33 M

Extra strength polyimide backing and silicone adhesive offers outstanding thermal resistance and excellent electrical insulating properties.

This tape is used where toughness, puncture resistance, extreme resistance to heat, and flame retardance are required. 

- Backing : Polyimide

- Color : Amber

- Adhesive : Silicone

- Backing thickness : 0,050 mm

- Total thickness : 0,089 mm

- Thermal class : +180 °C

- Dielectric strength : 11 000 Volts

- Adhesion to steel : 3,3 N/cm

- Elongation : 60 %

Used in gold fingers for protection in wave soldering or where used as ground barrier and phase insulation in high performance torroidal coils.

Also used as an outer wrap on small bobbin wound coils and on form wound coils for traction motors.