3M™ 346 Flatback Tape
Heavy-duty, natural colored, flat stock paper tape for indoor and outdoor protection of metals and plastics.
- Highly abrasion resistant.
- Provides excellent surface protection.
- Removes cleanly for up to 6 months.
- For best results, the tape should not be applied to surfaces below 60° F or above 100° F.
- Weather resistant backing with rubber adhesive.
Stock Number | W x L | Mil | Tensile Strength | Rolls Per Case | 1 | 3 | 5 | 10 | 20+ | Add to Cart |
|---|---|---|---|---|---|---|---|---|---|---|
| T940346 | 4" x 60 yds. | 16.7 | 28 lb. | 3 | $1061.62 | $1021.71 | $981.80 | $941.89 | $901.98 | |
| T950346 | 12" x 60 yds. | 16.7 | 28 lb. | 1 | 922.33 | 887.65 | 852.98 | 818.31 | 783.63 | |
| T912346 | 12" x 60 yds. | 16.7 | 28 lb. | 1 | 1061.42 | 1021.52 | 981.61 | 941.71 | 901.81 | |
| T918346 | 18" x 60 yds. | 16.7 | 28 lb. | 1 | 1592.12 | 1532.26 | 1472.41 | 1412.55 | 1352.70 | |
| T936346 | 36" x 60 yds. | 16.7 | 28 lb. | 1 | 3184.22 | 3064.51 | 2944.80 | 2825.10 | 2705.39 |
Copyright © 2026 Cleveland Packaging, Inc.. All rights reserved.
We use cookies to provide essential site functionality for the shopping cart, login, and security. We also use third-party cookies for analytics and advertising, which require your consent. You can accept all cookies, customize your preferences, or reject non-essential cookies. See our privacy policy for more details.