ELK Aluminum Foil Tape is a high-strength, dead-soft aluminum foil tape coated with an acrylic pressure sensitive adhesive. This aluminum foil tape is designed for applications in cold weather conditions and excels in humidity, delivering good performance and long-lasting durability in demanding environments. ELK silver annealed aluminum foil tape is formulated with acrylic pressure sensitive adhesive serving as an excellent barrier against damaging moisture, dust and certain chemicals for optimal, long lasting results. The acrylic adhesive supplies superior temperature, UV and solvent resistance. Product measures 1.88" x 150' x 2.7mil.