About this item

• (3mm) double-sided conductive adhesive tapes,closure with copper tapes,The length of the copper tape is 21.9yards/ 20m.).
• Major Function:the Great double insulating tape has strong decal and pure copper foil.So current will flow through both sides.
• Copper tape can be used in all kinds of transformers,mobile phones,computers, PDA,PDP,LCD monitors,notebook computers,photocopiers and DIY Craft.
• Dual Conductive Tape:hese double-sided copper ribbons are conductive copper.the adhesive sheet is great for electronic projects and DIY Craft.