3M Scotch Self-Fusing Silicone Rubber Electrical Tape 70

Scotch Self-Fusing Silicone Rubber Electrical Tape 70 is a high-temperature arc and track-resistant tape composed of self-fusing, inorganic silicone rubber with easy-tear and easy-strip liner.
FEATURES
:
Excellent track resistance.
Excellent arc resistance.
Excellent ozone resistance.
High dielectric strength
Class H material (180ºC continuous operation).
Workable at extremely low temperatures.
Excellent instantaneous fusion; does not need to be held down.
Matches Sky Blue Gray Munsell 5BG7.0/0.4.
Excellent weathering characteristics.
AA-59163 Class-I Type-I
APPLICATIONS:
As an overwrap for protection of terminating high-voltage cables against arcing and tracking. High-voltage cables with these insulations should be overwrapped:
– Butyl rubber
– Oil-base rubber
– Ethylene propylene rubber
– P.V.C.
Low and high-density polyethylene cross-linked
As primary insulation where Class H (180ºC/356ºF) temperatures are encountered
i.e., silicone rubber cables.
As splice overwrap on spacer cable operating at 15kV and above