3M Industrial 3939 Heavy Duty Duct Tapes, 3.77 in x 60 yd x 9 mil, Silver

The duct tape is composed of waterproof polyethylene film over cloth scrim backing with a rubber adhesive. Used for demanding duct tape applications.

Attributes:

Adhesion to Steel = 55 oz/in, Application Temp. Range [Max] = 200° F, Applications = Bundling; Labeling; Marking; Patching; Securing; Temporary Repairs, Color = Silver, Elongation [Nom] = 17 %, Length [Nom] = 60 yd, Material = Polyethylene/Cloth; Rubber, Packing Type = Roll, Quantity = 12 per Case, Resistance = Abrasion; Moisture; Water, Series = 3939, Temp. Range [Max] = 200 °F, Tensile Strength [Nom] = 25 lb·in, Thickness [Nom] = 9 mil, Type = Duct Tape, Width [Nom] = 3.77 in, Wt. = 1.67 lb. (1 ROL = 1 ROL)