Chest Freezer & Generator Cover Gusseted Bags on Roll — 36"x36"x48", 4 mil
These 36"x36"x48" gusseted poly bags on rolls are engineered for heavy-duty equipment coverage in commercial, industrial, and logistics environments. The 4 mil LDPE construction provides robust puncture and tear resistance for equipment with sharp corners, hardware, or irregular surfaces. At full expansion, the 36" gusset opens the bag to approximately 72" usable width — appropriate for chest freezers, standby generators, commercial HVAC units, and similar wide-profile equipment. The perforated roll format supports fast, sequential dispensing without handling loose bags.
Specs: 36" x 36" x 48" | 4 mil | LDPE | 60/Roll | Pre-Perforated | FDA/USDA Compliant | 3" Core
Applications
- Commercial chest freezer and refrigeration unit protection
- Standby generator and portable generator weather covers
- Industrial HVAC unit protection during storage or shipping
- Wide-profile machinery dust and moisture covers
- Commercial laundry and kitchen equipment packaging
Features
- 4 mil LDPE construction — heavy-gauge protection for equipment with sharp edges or hardware
- 36" gusset expands to approximately 72" usable width for wide equipment profiles
- Pre-perforated roll for fast, sequential dispensing — 60 bags per roll
- Wound on a 3" core with 1" diameter core plug for standard roll dispensers
- Durable bottom seal with tubular side construction throughout
- Open end supports heat sealing, stapling, or taping
Material Notes
Manufactured from 100% virgin low-density polyethylene (LDPE) resin meeting FDA/USDA specifications. The 4 mil gauge provides industrial-level puncture resistance appropriate for equipment with protruding hardware, frame corners, or rough surface textures. All listed gauges are nominal.
Use Case Notes
The 36x36x48 format fills the gap between standard furniture bag sizes and full pallet-gusset bags. At 48" tall and up to 72" usable width, this profile covers most commercial refrigeration, generator, and mid-size machinery footprints without excess material. The 4 mil thickness is specified where equipment surfaces present puncture risk during bagging or storage.
Common Questions
Q: What is the expanded usable width of these bags?
A: The 36" gusset expands to approximately 72" of usable width when the bag is fully opened.
Q: Are these FDA compliant?
A: Yes. Manufactured from LDPE resin meeting FDA/USDA specifications.
Q: How many bags are on each roll?
A: 60 pre-perforated bags per roll.
Q: Can these be heat sealed?
A: Yes. Open-end construction supports heat sealing, stapling, taping, or tying.
Why Buy
Operations that regularly cover commercial refrigeration, generators, or mid-size industrial machinery benefit from a roll-format bag at the 36x36x48 profile. The 4 mil gauge eliminates the puncture failures common with lighter bags on equipment with hardware or sharp edges. At 60 bags per roll on a standard 3" core, this format integrates into receiving, staging, and equipment storage workflows without requiring special dispensing equipment.
