Black Aluminum Foil Tape is a Matte Black, non-reflective 2mil black aluminum foil coated with a premium acrylic pressure sensitive adhesive. This foil provides resistance to high-temperatures, mechanical abrasion, oil, and acids, and is moisture resistant.The tape comes on a white paper release liner. The tape features a malleable foil which conforms well to irregular and curves surfaces. Its aggressive adhesive provides quick, positive grab.