1 x 60 yds. 3M - 425 Aluminum Foil Tape

This premium 3M - 425 aluminum foil tape offers excellent thermal conductivity for efficient heating or cooling. It acts as a waterproof barrier and protects against air leaks. The tape has an acrylic adhesive on an aluminum backing. It's flame - resistant, reflects heat and light, magnifies light sources for better visibility, resists UV degradation for long - lasting use, and meets UL 723, Class L File R 7311 and UL 764c standards.

To use this tape, first clean the surface where you'll apply it to make sure it's dry and free of dust. Then, carefully unroll the tape and place it on the desired area, pressing it down firmly to ensure good adhesion. When cutting the tape, use a sharp pair of scissors or a utility knife. As for storage, keep it in a cool, dry place away from direct sunlight. If you notice any dirt on the tape, you can gently wipe it with a soft, dry cloth. Avoid using harsh chemicals on the tape as it may damage the adhesive. Also, make sure the surface temperature is within the recommended range specified by the manufacturer during application for the best results.