2" x 50 yds. Silver (3 Pack) 3M 2929 Duct Tape. The versatile, practical choice for a variety of general use applications._x000D_ Conforms to many smooth, contoured, and lightly textured surfaces._x000D_ Resists moisture; works well in moist or humid environments._x000D_ Sticks well on contact to metal, plastic, concrete, and other surfaces._x000D_ Surface readily accepts writing with markers for temporary labeling._x000D_ Tears easily by hand from the roll._x000D_ Data Sheet_x000D_ Brochure