Advance: AT87 Black Polyisobutylene Amalgamating Tape - 19mm x 10m A Polyisobutylene based self amalgamating electrical tape designed to cope and withstand 17kV. Resistant to a wide range of chemicals, alkalis and temperature variations especially in marine based work or in large scale media sattelite dish cabling. Colour: Black. Tape Thickness: 0.50mm. Spec: BT Cert - M128 Part No: 071309. General Description A black, non-adhesive, polyisobutylene based tape with strong elastic Qualities backed by a thin film that can be stripped off cleanly and easily. Easy unwind Extremely flexible Excellent conformability to awkward shapes Water resistant Ozone resistant UV resistant Good high and low temperature performance Specification Certification* to the following standards may be available on request. B.T. Spec.M128 Part No: 071309. Technical Details Typical Values Thickness: 0.50mm Breaking Load: 20.0 N/cm Elongation: 600% Dielectric Strength: 17 kV/mm Water Absorption: 0.5% max. Service