Packing line supervisors and warehouse managers handling heavy-duty carton sealing and bundling operations will appreciate this 1" x 55 yard roll of Scotch® Bi-Directional Filament Tape. The 5.7 mil clear polypropylene backing reinforced with continuous glass filaments delivers tensile strength for securing large or heavy cases while maintaining visibility of box contents and labeling.

Best For
How to choose
Specs at a Glance
| Material | Clear polypropylene with bi-directional glass filaments and synthetic rubber adhesive |
| Gauge | 5.7 mil |
| Dimensions | 1 inch width 55 yards length per roll |
| Case Quantity | 36 rolls per case |
| Recyclable | No |
Common Use Cases
- Sealing heavy corrugated cartons on high-speed packing lines Bundling and strapping multiple boxes or products for shipment Reinforcing weak seams or damaged box corners Securing irregular shaped items that require multi-directional strength Applications requiring long-term hold and environmental resistance
What You'll Receive
- 36 rolls of 1" 55 yard Scotch® Bi-Directional Filament Tape 8959 Data sheet and technical specifications Compatible with standard filament tape dispensers
Shipping & Packaging
Frequently Asked Questions
Yes. This 1-inch tape is compatible with standard filament tape dispensers. Verify your dispenser accepts 1-inch rolls, and refer to our Filament Tape Dispensers category for compatible equipment. The consistent 5.7 mil gauge ensures smooth feeding and consistent application.
Glass filaments running in multiple directions (lengthwise and crosswise) distribute stress evenly across the tape, preventing splits and tears during box movement and handling. This design provides tensile strength compared to single-direction tape, especially on heavy cases.
The synthetic rubber adhesive formulation is engineered for balanced performance across corrugated cardboard, kraft, and mixed materials. It maintains strong initial tack and long-term holding power across typical warehouse temperatures (50 - 85°F), with excellent moisture and humidity resistance.
The 5.7 mil thickness provides maximum durability for high-volume packing lines and heavy shipments. Thicker backing resists punctures, scuffing, and abrasion during automated handling, reducing case rejections and rework while lowering cost-per-application for demanding operations.
Technical Specifications
| Gauge | 5.7 mil |
| Case Quantity | 36 rolls per case |
| Recyclable | No |
| Color | Clear |
| Strength / Material | 5.7 Mil |
| Dimensions (Internal) | 55 yds × 55 yds (L × W × H) |
Shipping Information
Outer Carton Dimensions
55 yds × 55 yds (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
36 PER CASE
LTL Freight Class
Class 65
Delivery Method
Shown at checkout
Processing and delivery timelines vary by product, warehouse, order size, and destination. Freight-sensitive or oversized items may require LTL delivery or a custom quote before shipment.
Checkout shows available shipping options for the selected SKU and quantity. Use the shipping and refund policy links for current policy details before ordering.
For larger, recurring, freight-sensitive, or mixed-SKU orders, send the SKU or product link, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.
ORDER SUPPORT
Product Support
Specs, case quantities, and availability are listed on each product page. For bulk, mixed-SKU, or LTL freight orders, email support@packrift.com with the SKU, quantity, and delivery ZIP.
Use product support for fit, larger or recurring order, return, or order-issue questions. When price and Add to Cart are shown, checkout remains the direct ordering path.
Need a sample, fit check, or substitution review? Contact product support with the SKU, selected option, order quantity, and use case. Support will confirm the available path for that item.
Contact product supportBuyer guides
Buying notes and spec resources stay here instead of taking space above the cart.
Use this product as the source
1" x 55 yds Bi-Directional Filament Tape 8959 - High Strength Case Sealing, Case of 36
Related products
Shop carton sealing tape
Compare resources using the current product page data: SKU T9158959 , type Tape , sold-as unit CASE / pack count 36 PER CASE . Confirm the product page price, availability, and selected variant before ordering.
Compare width, roll length, adhesive type, core size, and case quantity.
Product support Read the tape buying guideUse this guide when adhesive, dispenser fit, or carton surface matters.



