- Embossed vinyl backing seals out dust, dirt, and moisture, and resists abrasion and many chemicals
- Peels off cleanly after 30 minutes on painted steel as hot as 200ºF (93ºC)
- Easy to tear and conforms to irregular surfaces
3M™ Vinyl Duct Tape 3903 is a hand-tearable general purpose tape with a rubber adhesive and embossed vinyl backing. This tape is ideal for a variety of purposes including temporary repairs, identification, contrast, decoration, securing wiring, bundling, sealing, holding, protecting, and other jobs including applications requiring moisture resistance.