Conductive Copper Foil Tape Roll Self Adhesive Thermal Insulation Tape 40mm Description: Single-sided conductive copper foil tape, high temperature, interference, electrical conductivity and strong Easy to tear, no glue residue, for a wide range Widely used for electromagnetic interference have better efekt, for electrostatic discharge have good grounding performance, ale also for soldering purposes Can eliminate electromagnetic interference EMI, electromagnetic human body, mainly used in computer wires of peripheral devices, computer monitors and manufacturers Specification: Material: CU Colloidal Ingredients: Conductive Adhesive Adhesion: 1,5 1,3 kg / 25 mm Temperature resistance: -10 --- 120 Elongation: 7-7% to 3-4% Roll diameter: approx. 115 mm / 4,5 inch Size 1: approx. 5 mm x 25 m / 0,2 x 27,3 yards Size 2: approx. 10 mm x 25 m / 0,4 x 27,3 yards Size 3: approx. 15 mm x 25 m / 0,6 x 27,3 yards Size 4: approx. 20 mm x 25 m / 0,8 x 27,3 yards Size #5: approx. 25 mm x 25 m / 1 x 27,3 yards Size #6: approx. 30 mm x 25 m / 1,2 x 27,3 yards Size #7: approx. 35 mm x 25 m / 1,4 x 27,3 yards Size #8: approx. 40 mm x 25 m / 1,6 x 27,3 yards Size #9: approx. 45 mm x 25 m / 1,8 x 27,3 yards Size #10: approx. 50 mm x 25 m / 2 x 27,3 yards Color: Gold as shown in the pictures of the display The package includes: 1 roll of conductive copper foil strip