Avionics technician here. This is ally tape. We use it for temp repairs on the aircraft panels. We only use it under direction of engineering advice so it's always safe. A roll of that tape is about $800AU. Cut my finger on some the other day. šta kaže jedan od momaka sa druge stranice :)

Hajde s vanjske strane, ne sumnjam u kvalitet trake, ali šta je ono unutar motora?