... area.Function:Self-regulating heating tapes consist of two parallel buswire.embedded in a semi-conductive self-regulating matrix ... will not overheat or burnout even when overlappedTechnical parameters:1,standard colors:Brown2,temperature range: Max maintenance temperature ... :No.CNEx05.1101X CJEx07.124U CNEx06.0205XProduct advantages:1,Electric heat tracing temperature uniform,no overheating,safe ...