Packing line supervisors managing case sealing and product bonding operations need reliable double-sided tape that maintains adhesion across production shifts. This 1/2" x 36 yds. 3M™ 9579 with 9.0 mil polyethylene film delivers hand-tearable convenience and high-tack performance on metals, plastics, and glass, reducing line downtime and rework costs while maintaining professional case closures.

Best For
How to choose
Specs at a Glance
| Material | 9.0 Mil Polyethylene Film |
| Core Size | 3 Inch |
| Temperature Range | 70°F - 100°F (Ideal Application) |
| Case Quantity | 72 Rolls |
| Recyclable | No |
Common Use Cases
- Case sealing and carton closure on automated packing lines Bonding rough or coated material surfaces without surface damage Product positioning and temporary assembly in packaging operations Mounting protective liners and dividers in shipping containers Multi-substrate adhesion for mixed packaging materials (metal, plastic, glass)
What You'll Receive
- 72 rolls of 1/2" x 36 yds. double-sided film tape per case 3-inch core rolls for standard dispenser equipment
Shipping & Packaging
Frequently Asked Questions
Yes. The 3-inch core size is the industry standard and works with all major handheld and bench-top tape dispensers used in packing operations. Verify your dispenser specifications, but this core size fits virtually all commercial packaging equipment.
No. The repositionable hand-tearable polyethylene backing is specifically formulated to provide clean removal without adhesive transfer or surface damage, ideal for high-visibility products and premium packaging.
This double-sided film tape delivers high-tack adhesion to metals, plastics, glass, and coated materials. It's particularly effective on rough or textured surfaces where standard tapes fail, making it essential for diverse product packaging lines.
The ideal application temperature range is 70°F - 100°F for optimal adhesion and performance. Most standard warehouse and packing environments fall within this range, but ensure your facility maintains proper temperature control for consistent line results.
Technical Specifications
| Core Size | 3 Inch |
| Temperature Range | 70°F - 100°F (Ideal Application) |
| Case Quantity | 72 Rolls |
| Recyclable | No |
| Color | White |
| Strength / Material | 9.0 Mil |
| Dimensions (Internal) | 36 yds. × 36 yds. (L × W × H) |
Shipping Information
Outer Carton Dimensions
36 yds. × 36 yds. (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
72 PER CASE
LTL Freight Class
Class 65
Delivery Method
Shown at checkout
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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.
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Use this product as the source
1/2" x 36 yds 3MÑ¢ 9579 Double Sided Film Tape - High-Tack Repositionable, Case of 72
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Compare width, roll length, adhesive type, core size, and case quantity.
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