• Good quality copper foil tape made with treated copper and non-conductive adhesive. • High temperature resistance, with a working range of -20°C to 120°C. • Provides strong adhesion on smooth surfaces, easy to cut and remove without leaving residue. • Copper ions react with the mucus of snails, generating electricity to repel them. • Works as EMI and RFI electromagnetic shielding, ideal for protecting electronic equipment. • Uses: repelling slugs, EMI/RFI shielding, electrical repairs, soldering, and grounding. • Size: 20m x 1cm.