Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) (HS 680620)
Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) (HS 680620) has 1,068 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) is HILTI CANADA CORP, with 66 shipments, followed by MB GLOBAL PRODUCTS LLC and ELEMENTIS SPECIALTIES INC. The leading supplier is MAY PLASTICS MANUFACTURERS SDN BHD, with 166 shipments, followed by TERMOLITA SAPI DE CV and FINE MAT INDUSTRIAL CO LTD. Goods originate mainly from MEXICO and MALAYSIA, arriving primarily at HOUSTON, TX. Import volume has declined over the past 12 months versus the prior year.
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/680620-exfoliated-vermiculite-expanded-clays-foamed-slag-and-similar-expanded-mineral-materials-including-intermixtur
See all 1,068 shipments of HS 680620 with dates, ports, consignees, filters and CSV export in the ImportDoor dashboard.
Open in dashboardShipments by month (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) (HS 680620), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is MAY PLASTICS MANUFACTURERS SDN BHD → HILTI CANADA CORP with 66 shipments, followed by FINE MAT INDUSTRIAL CO LTD → MB GLOBAL PRODUCTS LLC (61) and MAY PLASTICS MANUFACTURERS SDN BHD → HILTI NDC NEW JERSEY (50).
Top U.S. importers
| Importer | Shipments |
|---|---|
| HILTI CANADA CORP | 66 |
| MB GLOBAL PRODUCTS LLC | 61 |
| ELEMENTIS SPECIALTIES INC | 54 |
| HORTISOL USA CORP | 53 |
| HAWTHORNE HYDROPONICS LLC | 51 |
| HILTI NDC NEW JERSEY | 50 |
| TRIANGLE INDUSTRIES | 39 |
| OMYA DISTRIBUZIONE SRL | 25 |
| OMYA SP Z O O | 21 |
| HISHTIL MEXICO SA DE CV | 19 |
Top suppliers
| Supplier | Shipments |
|---|---|
| MAY PLASTICS MANUFACTURERS SDN BHD | 166 |
| TERMOLITA SAPI DE CV | 98 |
| FINE MAT INDUSTRIAL CO LTD | 61 |
| LIAPOR GMBH & CO | 59 |
| OMYA INTERNATIONAL AG | 58 |
| ELEMENTIS MINERALS BV | 39 |
| LEGRO POTGRONDBEDRIJF B V | 36 |
| FREEDOM MOSES LTD | 24 |
| LATERLITE SPA | 22 |
| IMERYS PERLITA BARCELONA S A | 20 |
Origin countries
| Country | Shipments |
|---|---|
| MEXICO | 263 |
| MALAYSIA | 167 |
| GERMANY | 125 |
| CHINA | 118 |
| BELGIUM | 87 |
| NETHERLANDS ANTILLES | 46 |
| NETHERLANDS | 46 |
| SPAIN | 32 |
| ITALY | 27 |
| UNITED KINGDOM | 25 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| HOUSTON, TX | 235 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 197 |
| SAVANNAH, GA | 87 |
| TACOMA, WA | 85 |
| MIAMI, FL | 71 |
| LOS ANGELES, CA | 69 |
| LONG BEACH, CA | 57 |
| NORFOLK, VA | 45 |
| CHARLESTON, SC | 43 |
| SAN JUAN, PUERTO RICO | 38 |
Harmonized System classification
HS code 680620 — Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof). The Harmonized System is the international standard for classifying traded goods; U.S. Customs records this 6-digit code on every bill of lading.
Not sure this is the right code? Search all 5,700+ subheadings with the free HS code lookup, or see which product categories are growing in our quarterly State of U.S. Imports reports.
More products under HS 6806
Other six-digit codes in HS 6806: Slag wool, rock wool and similar mineral wools, with their U.S. import volume.
Frequently asked questions about importing Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof)
Who imports Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) (HS 680620)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) include HILTI CANADA CORP, MB GLOBAL PRODUCTS LLC, ELEMENTIS SPECIALTIES INC, HORTISOL USA CORP, and HAWTHORNE HYDROPONICS LLC.
Who is the largest U.S. importer of Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof)?
HILTI CANADA CORP is the largest U.S. importer of Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) (HS 680620), with 66 bill-of-lading shipment records.
Who are the top suppliers of Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof)?
Leading suppliers shipping Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) (HS 680620) to the U.S. include MAY PLASTICS MANUFACTURERS SDN BHD, TERMOLITA SAPI DE CV, FINE MAT INDUSTRIAL CO LTD, LIAPOR GMBH & CO, and OMYA INTERNATIONAL AG.
How many U.S. shipments of Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) are there?
ImportDoor has 1,068 U.S. import shipment records under HS code 680620, spanning Jan 2020 to Aug 2026.
Where is Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) imported from?
Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) is imported into the U.S. primarily from MEXICO, MALAYSIA, and GERMANY.
Find Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 680620, with contact details and container-level shipment records on ImportDoor.
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