Classification Details
| NMFC | Description | Class |
|---|---|---|
| 170270.00 | Roofing or Sheathing, steel, asphalt coated, with or without aluminum, copper or cement facing, in packages | 55 |
How to Determine Your Class
To find the correct freight class for your shipment:
- List the exact NMFC on the BOL: NMFC 170270, Class 55. Use a clear line like: Roofing or Sheathing, steel, asphalt coated, with/without aluminum, copper or cement facing, in packages.
- Palletize bundles with full-deck, 4-way pallets and zero overhang. Strap using non-marring polyester banding with edge guards; interleave slip sheets to protect aluminum/copper faces and cap corners for cement-faced panels.
- Control moisture and abrasion: wrap in poly with non-stick interleaf, add desiccants for long hauls, and keep bundles flat to prevent panel distortion or finish scuffing.
- Handle with wide tines or fork extensions and lift the full bundle width. Mark Do Not Double Stack when facing materials are brittle; avoid stacking heavy freight on top.
Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.
Business Value
- Predictable pricing: fixed Class 55 (no density needed) streamlines quoting and reduces reclass fees.
- Lower LTL spend for heavy steel panels versus higher classes, especially on lane-long runs.
- Single item covers aluminum, copper, or cement facings, cutting SKU confusion and rating errors.
- Packaged bundles and specified protections reduce damage rates, accelerating claims-free deliveries.