1" x 36 yds. (3 Pack) 3M - 4737T High Temperature Fine Line Masking Tape
- Use when critical paint break lines are required.
- Designed for indoor use.
- Ideal for the transportation OEM industry for paint masking of 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 NumberT9354737T3PK | 1$180.71 | 3$180.71 | 5$180.71 | 10+$180.71 | Add to Cart |
W x L: 1" x 36 yds.
Mil: 5.1
Rolls Per Case: 3
Order in Multiples of: 1
Freight Class: 65
Weight: 1.08 EA
NMFC Code: 181823-10
Ships Parcel: Yes
3M™ 4737T High Temperature Fine Line Masking Tape is a 5.1 mil blue vinyl-backed tape with a rubber adhesive engineered to hold crisp, clean paint break lines under elevated-temperature conditions. The translucent blue backing lets operators see through to the masked surface, improving placement accuracy without lifting and repositioning.
Designed for automotive OEM paint lines, industrial finishing operations, and precision two-tone paint work, this tape performs through bake cycles rated up to 325°F for 30 minutes. It adheres reliably to metal and plastic substrates and removes cleanly after the process cycle, making it a practical choice for production environments where edge definition is critical.
Each roll is 1 inch wide by 36 yards long. The rubber adhesive bonds securely without requiring primer on common substrates. This case contains 3 rolls and ships via parcel carrier.
Copyright © 2026 The Box Guy. 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.