Works at Temperatures up to 90øC. 25m Rolls. High Dielectric StrengthMax Heat Resistant Temperature: 90øC Roll Length: 25m Roll Width::- 19mm. General purpose PVC insulation tape for all wire and cable splices- cable harnessing and cable repairs. Suitable for everyday use on both indoor and outdoor applications. This pack contains 2 x black- 2 x white- 2 x green / yellow- 1 x grey- 1 x blue- 1 x brown and 1 x red.