1 in x 60 yd 7.3 Mil 3M 501+ High Temperature Masking Tape 36/Case
$581.63
/ case of 36$16.16 per roll
Request bulk pricing
| Quantity (case) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
In stock · ships within 1 business day from the nearest of 5 US warehouses (IL, PA, TX, GA, CA) · 1–5 business days in transit · freight calculated at checkout · free ground shipping on orders over $99 (parcel rates up to $29.95) and over $500 (up to $120)
30-day returns on stock items · Return policy
Inside dimensions
60 yds × 60 yds
Board / material
7.3 Mil
Color
Purple
Freight class
Class 65
Specifications
| Inside dimensions | 60 yds × 60 yds (L × W) |
|---|---|
| Board / material | 7.3 Mil |
| Color | Purple |
| Sold as | Case of 36 |
| Physical units per order increment | 1 |
| Case weight | 17.2 lb |
| Outer carton (shipping) | 11.5 × 11.5 × 9.25 in |
| LTL freight class | Class 65 |
| GTIN | 841436056311 |
| SKU | T935501 |
About this item
SKU T935501 — 60 yds × 60 yds, 7.3 Mil, Purple. Sold as a case of 36, shipped from US warehouses.
3M Specialty 501+ High Temperature Masking Tape creates razor-sharp paint lines while withstanding 300°F for 30 minutes. Each case includes 36 rolls of 1 " x 60 yds, 7.3 mil crepe paper construction with rubber-based adhesion, built for packing line supervisors who demand precision and durability.
Common questions
Will this tape work with my existing dispenser equipment?
Yes. The 1" width and standard 7.3 mil thickness are compatible with most industrial tape dispensers used in packing and paint operations. The easy-unwind crepe paper backing reduces jamming and improves feeder consistency across manual and automated dispenser systems.
How does the 7.3 mil thickness affect adhesion and conformability?
The 7.3 mil crepe paper provides optimal balance between conformability and structural integrity. This thickness allows the tape to flex and adapt to irregular surfaces without tearing, while the rubber-based adhesive maintains strong adhesion through multi-hour masking cycles and high-temperature bake intervals up to 300°F.
What surfaces does this tape adhere best to, and are there problematic materials?
adhesion is achieved on most painted metal, powder-coated surfaces, and industrial finishes common in automotive and aerospace applications. Avoid use on wet, oily, or heavily contaminated surfaces; surface preparation (cleaning) is recommended for optimal adhesion and crisp paint line results.
How many linear feet do I get per case, and what is the typical coverage for a production line?
Each case contains 36 rolls x 60 yards = 2,160 linear yards (6,480 linear feet). For a single masking pass on a standard packing line, this supports 50-100+ masking cycles depending on component size, making bulk case purchasing cost-efficient for high-volume operations.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.