Heavy-duty poly tubing that protects cables, wires, and components during storage, shipping, and installation. This 2.5" wide poly tubing provides flexible, customizable protection for electrical cables, wire harnesses, small parts, and elongated components. Made from 100% virgin Low Density Polyethylene (LDPE) resin that meets FDA/USDA specifications, this 4 mil tubing delivers puncture resistance and clarity for visibility during handling. Neatly wound on a convenient 750-foot roll with a 3" core and 1" diameter core plug for easy dispensing. The 4 mil thickness strikes an ideal balance between flexibility and durability—heavy enough to resist tears and punctures from sharp edges, yet flexible enough to conform around irregular shapes and bend around corners. LDPE construction provides excellent clarity for product identification without unwrapping, while the continuous roll format lets you cut custom lengths to match your exact requirements. Simply pull the needed length, cut with scissors or a tubing cutter, and seal the ends by heat sealing, tying, stapling, or taping. Key Benefits: Heavy-duty 4 mil thickness resists punctures and tears during handling FDA-compliant virgin LDPE resin suitable for direct food contact applications High clarity allows visual inspection without opening 750-foot roll provides cost-effective protection for high-volume operations Cut to any custom length—no waste from pre-sized bags Multiple closure options: heat seal, tie, staple, or tape 3" core with 1" plug fits standard tubing dispensers and cutters Specifications: 2.5" width | 4 mil thickness | LDPE material | 750 ft/roll | FDA-compliant virgin resin | 3" core with 1" plug Common Applications: Protecting electrical cables and wire harnesses during shipping and installation, bundling hardware components and fasteners for organized storage, covering industrial hoses and tubing to prevent contamination, packaging medical device components and instruments, protecting furniture legs and chair rails during moving, shielding automotive parts and small assemblies from scratches. What is poly tubing used for? Poly tubing is a continuous roll of flexible plastic film used to create custom-length protective sleeves for cables, wires, tools, hardware, and elongated items. Unlike pre-sized bags, tubing allows you to cut exact lengths for any item size, reducing waste and providing tailored protection. Can I heat seal poly tubing? Yes, LDPE poly tubing can be heat sealed using an impulse sealer, constant heat sealer, or shrink tunnel. Heat sealing creates a secure, tamper-evident closure that's ideal for shipping and long-term storage. You can also tie, staple, or tape the ends for quick temporary closure. What mil thickness do I need for cable protection? For most cable and wire applications, 4 mil tubing provides excellent protection against abrasion, moisture, and light impacts during shipping and storage. Lighter 2 mil tubing works for temporary indoor protection, while heavier 6 mil is recommended for cables with sharp connectors or extended outdoor exposure.