Freight Classes & Shipping Codes

Slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heatinsulating, soundinsulating or soundabsorbing mineral materials, other than those o (Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof))

Items listed under “Slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heatinsulating, soundinsulating or soundabsorbing mineral materials, other than those o (Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof))” fall under HS# 680620, but may have different Schedule-B and HTS Tariff/Duty rates and restriction depending on statistical classification.

Choose a Statistical Classification below to view HTS, Schedule-B, tariff/duty, NMFC^© Freight Class and additional parcel or LTL Freight shipping information for HS# 680620 related goods.