3/4" x 36 yds. (3 Pack) 3M™ 4737S Masking Tape
- Fine line masking tape for facia, rocker panels, two-tone and other multiple color applications where critical paint break lines are required.
- Used in the transportation OEM industry as a paint maskant for metal and plastic surfaces.
- Withstands temperatures up to 325° F for 30 minutes.
- Blue vinyl backing with rubber adhesive.
Stock Number | 1 | 3 | 5 | 10+ | Add to Cart |
|---|---|---|---|---|---|
| Stock NumberT9344737S3PK | 1$182.47 | 3$172.61 | 5$162.74 | 10+$157.81 | Add to Cart |
W x L: 3/4" x 36 yds.
Mil: 5.1
Rolls Per Case: 3
Order in Multiples of: 1
Freight Class: 65
Weight: 0.95 EA
NMFC Code: 181823-10
Ships Parcel: Yes
The 3M™ 4737S is a 5.1 mil fine-line masking tape with a blue vinyl backing and rubber-based adhesive. The conformable vinyl construction follows curved and contoured surfaces consistently, delivering sharp, defined paint break lines where edge precision is critical.
Rated to 325°F for 30 minutes, this tape supports bake and cure cycles used in industrial paint and coating operations. It bonds firmly to metal and plastic substrates and is well suited for automotive finishing, aerospace component masking, and manufacturing production lines where clean removal and edge definition are required.
The rubber adhesive provides reliable tack without leaving excessive residue on removal. Each pack contains 3 rolls at 3/4 inch wide by 36 yards per roll, and the pack weighs approximately 0.95 lbs. The 3/4 inch width is a standard format for masking trim edges, panel boundaries, and detail work in transportation and general industrial finishing.
Copyright © 2026 SSI Packaging Group, 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.