3/4" x 60 yds. 3M - 425 Aluminum Foil Tape 48/Case 14x14 box Envelopes feature string and button

Envelopes feature string and button closure for repeated use

Perfect for displaying product brochures or booklets

Scored at multiple depths for flexibility

Removes cleanly after use

3/4" x 60 yds. 3M - 425 Aluminum Foil Tape 48/Case 14x14 box Envelopes feature string and buttonThermally conductive for heating or cooling efficiency and provides water proofing barrier and air leak protection. Premium Grade. Aluminum backed tape features acrylic adhesive. Flame resistant, heat and light reflective. Improves visibility by magnifying light sources. Resists ultraviolet degradation ensuring long lasting performance. Meets UL 723, Class L File R 7311 and UL 764c.