Scotch® Tape 23 is a 30 mil; premium grade; highly conformable; rubber splicing tape. The self fusing tape has a special polyester liner; which will not stick to the tape upon unwind. It withstands temperatures up to 194 °F (90 °C). Use Scotch® Rubber Splicing Tape 23 for low or high voltage applications and joints up to 69 kV. This thick; highly conformable; self-amalgamating EPR (Ethylene Propylene Rubber) based tape can be stretched up to 100% for void-free; moisture-resistant Insulation. It’s non-vulcanizing and shelf-stable with excellent electrical properties. Featuring a special polyester liner that will not stick when unwinding; this tape is ideal for moisture Sealing electrical connections.