3M™ 8979 Performance Plus Duct Tape in slate blue delivers 12.1 mil construction built around a polyethylene-coated cloth backing that resists moisture, abrasion, and weathering. The slate blue color supports roll identification and color-coded workflow systems wherever multiple tape types are in use simultaneously.

The aggressive adhesive is engineered to maintain a bond outdoors for up to one year without deterioration, making it well suited for construction sites, manufacturing floors, outdoor staging areas, and facility maintenance applications involving bundling, patching, sealing, and surface protection.

When removal is needed, the tape releases cleanly from most opaque surfaces for up to six months — including after UV exposure and temperature extremes — without leaving sticky residue. Each case contains 24 rolls and ships via parcel.