Classification Details
| NMFC | Description | Class |
|---|---|---|
| 39560.00 | Calcite, roasted, granular form, treated or coated, clinkered and burned to a dead state, in bags or drums | 50 |
How to Determine Your Class
To find the correct freight class for your shipment:
- Book and label as NMFC 39560, Class 50 on the BOL; no density rating required for this listing.
- Choose durable packaging: multiwall bags or FIBCs for bulk granules; use lined bags or fiber/steel drums if the product is treated/coated to minimize dust and protect the finish.
- Palletize bags in an interlocked pattern on 40x48 pallets, add corner boards and stretch wrap, and band as needed to prevent punctures or shifting during LTL handling.
- Keep product dry and clean: use pallet top sheets and avoid loading next to liquids or strong-odor freight; for drums, secure closures and avoid clamp damage unless drums are clamp-rated.
Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.
Business Value
- Fixed Class 50 rating delivers favorable LTL rates for mineral commodities, lowering cost per ton shipped.
- Simple, non-density classification reduces reclasses, disputes, and administrative delays when quoting and invoicing.
- Non-hazardous designation expands carrier options and avoids hazmat surcharges and documentation overhead.
- Bag or drum packaging improves warehouse flow, speeds turns at docks, and cuts damage-related claim exposure.