NMFC Code 143500 - Freight Classification Details

Description

Material, sealing, oil or gas well drilling, consisting of fibers or fibers combined with other components, see Note, item 143501:

Notes
NOTE-Applies on material used to seal the walls of the bore hole to prevent the loss of the drilling fluid from the hole into the formation.
NMFC 143500 - Freight Classification
Freight classification item (NMFC Code 143500)
NMFC Sub Class 1 | Freight Class 85
Description
In bags or in bales not machine pressed
NMFC Sub Class 2 | Freight Class 70
Description
In machine pressed bales