1/2 in x 60 yd 6.7 Mil White Flatback Tape 12/Case
$384.71
/ case of 12$32.06 per roll
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| Quantity (case) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
| Pallet or repeat orders | Get a delivered quote |
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Shipping & returns details
Ships from U.S. warehouses. 30-day returns on unopened stock items.
Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.
Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.
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Inside dimensions
60 yds. × 60 yds.
Board / material
6.7 Mil
Color
White
Freight class
Class 65
From our customers
“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”
“They helped us choose the right packaging for our products and made ordering easy.”
“Ordering was easy, everything arrived as described, and we’ll definitely order again.”
Questions before you order?Talk to us
Specifications
| Inside dimensions | 60 yds. × 60 yds. (L × W) |
|---|---|
| Board / material | 6.7 Mil |
| Color | White |
| Sold as | Case of 12 |
| Physical units per order increment | 1 |
| Case weight | 2.98 lb |
| Outer carton (shipping) | 7.5 × 6.5 × 6.5 in |
| LTL freight class | Class 65 |
| GTIN | 841436003360 |
| SKU | T943256W12PK |
About this item
SKU T943256W12PK — 60 yds. × 60 yds., 6.7 Mil, White. Sold as a case of 12, shipped from US warehouses.
3M 256 white flatback carton sealing tape delivers reliable adhesion on paper, film, and fabric with easy removability, critical for packing lines requiring clean seal integrity without residue. This 6.7 mil pressure-sensitive paper tape resists temperatures up to 200°F for 1 hour and prints cleanly with standard flexographic inks for rapid case identification. One case contains 12 rolls (1/2 " x 60 yds each) for high-volume shipping and bundling operations.
Kraft flatback carton sealing tape: Good fit for paper carton sealing, corrugated boxes, storage cartons, and warehouse packing workflows that need strong flatback tape. This tape helps fulfillment, warehouse, ecommerce, and shipping teams choose the right carton-sealing tape for hand packing, machine packing, storage, and outbound order workflows.
Common questions
Is 3M™ 256 tape compatible with our existing tape dispensers?
Yes. The 1/2" width and standard core diameter are compatible with all industrial tape guns and hand dispensers. Verify your dispenser accepts 1/2" rolls; most automated packing lines use universal-fit equipment that handles this size without modification.
Will this tape stick to wet or dusty cardboard?
For best adhesion, apply to clean, dry surfaces. While the rubber adhesive provides strong pressure-sensitive bonding to most paper grades, dust or moisture reduces effectiveness. Pre-wipe carton seams if operating in humid environments (above 70% RH).
Can we print batch numbers or barcodes directly on the tape?
Absolutely. The white flatback surface is printable with standard flexographic inks and compatible with ballpoint pens, felt-tip markers, and rubber stamps, enabling real-time labeling without additional label stock or secondary equipment.
How does temperature resistance impact our heated sealing process?
This tape withstands brief exposure up to 200°F for 1 hour, making it suitable for heat-sealed equipment and post-sealing handling. For continuous exposure beyond 1 hour or temperatures exceeding 200°F, consult application specs or contact Packrift technical support for alternative products.
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.