These 36" × 36" × 72" gusseted poly bags on a roll are built for large-scale equipment protection and industrial covering applications. The 36" gusset opens to a 72" flat width, accommodating machinery, industrial furniture, and large product assemblies up to 6 feet across. At 4 mil, the wall thickness handles extended storage and transit conditions without tearing.

Specs: 36 x 36 x 72 in. (W x Gusset x L) | 4 mil | Virgin LDPE | 40/Roll | FDA Compliant

Common Applications

• Manufacturing equipment and CNC machine covers


• Generator and engine covers during storage or shipment


• Large furniture and warehouse inventory protection


• Industrial pallet-level product wrapping


• Construction material and lumber bundle enclosures

Features

• 4 mil heavy wall — resists puncture and tearing under industrial conditions


• Gusseted construction opens to 72" flat width for oversized items


• Perforated roll with easy individual bag dispensing


• Wound on 3" core with 1" core plug for standard dispensing equipment


• Durable bottom seal; compatible with heat sealing, taping, or tying


• 40 bags per roll

Material Notes

Made from 100% virgin Low Density Polyethylene (LDPE) resin. Flexible, moisture-resistant, and UV-stable for short-term outdoor use. Nominal gauge — actual thickness may vary within standard manufacturing tolerances. FDA compliant for indirect food contact applications.

Use Case Notes

The 36" gusset allows this bag to cover items up to approximately 70" in circumference. Combined with the 72" length, it accommodates most mid-size industrial machines and large commercial equipment. The 4 mil gauge is recommended for applications requiring extended coverage, dust protection, or moderate moisture resistance during storage or transit.

Common Questions

Q: What is the maximum footprint this bag will cover?
A: When fully opened, the bag expands to approximately 72" wide × 72" long. It is appropriate for equipment up to approximately 36" deep × 36" wide × 70" tall depending on orientation.

Q: Are these bags on a perforated roll?
A: Yes. Bags are perforated between each unit for easy single-bag dispensing from the roll. The roll is wound on a 3" core with a 1" diameter core plug.

Why Buy from NFC Bags

Available in rolls of 40. Virgin LDPE resin, consistent 4 mil gauge, and durable bottom seal construction — stocked for industrial, manufacturing, and equipment storage operations.