3/4" x 36 yds. Fine Line Masking Tape 5.1 Mil - 3M 4737T, 3-Pack
$168.03
/ case of 3$56.01 per roll
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
36 yds. × 36 yds.
Board / material
5.1 Mil
Color
Blue
Freight class
Class 65
Specifications
| Inside dimensions | 36 yds. × 36 yds. (L × W) |
|---|---|
| Board / material | 5.1 Mil |
| Color | Blue |
| Sold as | Case of 3 |
| Order in multiples of | 1 |
| Case weight | 1.75 lb |
| Outer carton (shipping) | 5.0 × 5.0 × 3.0 in |
| LTL freight class | Class 65 |
| GTIN | 841436007887 |
| SKU | T9344737T3PK |
About this item
SKU T9344737T3PK — 36 yds. × 36 yds., 5.1 Mil, Blue. Sold as a case of 3, shipped from US warehouses.
3M 4737T translucent blue fine line masking tape delivers razor-sharp paint break lines on metal and plastic surfaces. Each case includes 3 rolls of 3/4 " x 36 yard tape with blue vinyl backing and rubber adhesive, rated to 325°F for 30 minutes. Ideal for transportation OEM paint masking applications requiring critical precision.
Common questions
Will this tape work with standard tape dispensers on my packing line?
Yes. The 3/4" width and standard roll core fit most industrial tape dispensers used in packaging and masking operations. The 5.1 mil vinyl backing feeds smoothly without bunching or edge curl.
How does the translucent blue backing help with paint masking accuracy?
The translucent color allows you to see the surface beneath without removing the tape, enabling precise line placement verification and quick spot-checks during application. This reduces masking errors and rework.
Is the rubber adhesive compatible with plastic surfaces on automotive parts?
Yes. The rubber adhesive formula is specifically designed for both metal and plastic surfaces common in transportation OEM manufacturing, providing consistent adhesion without surface damage or residue.
Can this tape handle the heat in our paint curing ovens?
Absolutely. It withstands temperatures up to 325°F for 30 minutes, making it ideal for standard automotive paint curing cycles. Remove tape promptly after cooling to prevent adhesive hardening.
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Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.