2" x 50 yds. Silver 3M - 3903 Duct Tape. Rugged, flexible tape adheres securely and removes cleanly from most surfaces for a wide variety of applications. Adheres to many surfaces. Strong embossed vinyl backing seals out dust, dirt and moisture. Removes without messy adhesive residue for up to one month. Peels off cleanly after one hour on painted steel as hot as 250?F.Easily unwinds from the roll. Tears easily straight across. Case of 24.