- Dimensions: 4" x 725'
- Material: 4 Mil polyethylene film
- Quantity: 1 roll per case
- Weight: Approximately 11.16 lbs per roll
- Shipping: Parcel eligible
This 4 mil black poly tubing is manufactured from virgin low-density polyethylene (LDPE) and supplied as a single 725 foot roll. The fully opaque black film blocks light and conceals contents from visual inspection, making it a practical choice for light-sensitive materials, security packaging, and products that require discretion during storage or transit.
The open-ended tube format suits packaging lines that handle variable-size items — operators cut lengths on demand, insert the product, and heat-seal both ends with a compatible impulse sealer. This approach eliminates the need to stock multiple pre-made bag sizes and is commonly used in manufacturing, e-commerce fulfillment, retail distribution, and industrial shipping environments.
At 4 mil thickness, the tubing delivers puncture resistance and durability appropriate for heavier or irregularly shaped items. Each roll weighs approximately 11.16 lbs and is sold individually.
- Strength Material:
- 4 Mil
- Shipping Unit:
- 1 ROLL
- Width:
- 4.00"
- Height:
- 725.00"