Stretch Seal, 1 x 10′, 20 Mil, Black, Self Fusing Silicone Sealing Tape, Conforms To Irregular Shapes, Insulates To 800V, Ideal For Use In Any Weather Condition, Waterproof, Resists SaltOilChemicals, Protects Against Corrosion, Withstands Temperatures From 65 To 500 Degrees Fahrenheit, UV Resistant, Easy To Remove Leaves No Residue, Meets Or Exceeds UL510