2 mil dead soft high tensile Aluminium Foil coated with an aggresive solvent based acrylic adhesive; removable paper liner. Malleable foil conforms well to irregular and curved surfaces; and will perform well at both low and elevated temperatures. Can be applied at low temps. Used for vapor barrier protection, waterproof sealing, heat reflection & dissipation, masking in paint stripping and electroplatting. Total tape thickness: 3.6 mil. Tensile: 17.8 lbs/in. Elongation:35% Peel adhesion:72 oz/in. Temperature range: -4ºF to 248ºF.3" neutral core.

Color: Natural Aluminum Finish

Mill:

• A "mil" is a unit of thickness equal to one thousandth of an inch. 
• To convert mil to inches take mil & divide by 1000. 
• Thus, a 2 mil bag would be .002 inches thick.
• Example: Ex: 2 mil/1000 =.002 inches