3M 421 Lead Foil Tape - 1/4" X 36 Yds., 36 Rolls/Case

This 3M™ Lead Foil Tape 421 was developed as an electrically and thermally conductive tape. This highly conformable tape resists flame, moisture, weather, UV degradation, chemicals and radiation. Performs over a wide variety of temperature conditions and is heat reflective Heat and light reflective tape protects insulates and enhances lighting efficiency Can be die-cut into specific shapes f