Tri-Seal Holdings, Inc and PFAS, what the company told Minnesota

Tri-Seal Holdings, Inc has filed 8 PFAS disclosures with the Minnesota Pollution Control Agency, covering 1 product and naming 1 compound across 1 component. Everything below is the company’s own statement to a regulator, not our assessment.

Disclosures filed
8
Products covered
1
Compounds named
1
Declared uses
1

All 8 filings

Vented linerTekniPlex
Where in the product,
Vented liner
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
Fluoropolymers
How much the filer reports,
Present but the amount or concentration range is unknown

SKU BBOF-X3--MCR38U-0 · Minnesota disclosure MN-D8A84N9 · published 2026-09-30

Vented linerTekniPlex
Where in the product,
Vented liner
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
Fluoropolymers
How much the filer reports,
Present but the amount or concentration range is unknown

SKU CBOF-X3M-MAM25B-0 · Minnesota disclosure MN-D8A84N9 · published 2026-09-30

Vented linerTekniPlex
Where in the product,
Vented liner
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
Fluoropolymers
How much the filer reports,
Present but the amount or concentration range is unknown

SKU BBHN-VA--LAS67W-1 · Minnesota disclosure MN-D8A84N9 · published 2026-09-30

Vented linerTekniPlex
Where in the product,
Vented liner
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
Fluoropolymers
How much the filer reports,
Present but the amount or concentration range is unknown

SKU BBHN-VA--MAM24W-0 · Minnesota disclosure MN-D8A84N9 · published 2026-09-30

Vented linerTekniPlex
Where in the product,
Vented liner
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
Fluoropolymers
How much the filer reports,
Present but the amount or concentration range is unknown

SKU BBHN-VA--MAS28W-0 · Minnesota disclosure MN-D8A84N9 · published 2026-09-30

Vented linerTekniPlex
Where in the product,
Vented liner
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
Fluoropolymers
How much the filer reports,
Present but the amount or concentration range is unknown

SKU BBHN-VA--MAS38W-0 · Minnesota disclosure MN-D8A84N9 · published 2026-09-30

Vented linerTekniPlex
Where in the product,
Vented liner
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
Fluoropolymers
How much the filer reports,
Present but the amount or concentration range is unknown

SKU BMOF-82--RAS67W-1 · Minnesota disclosure MN-D8A84N9 · published 2026-09-30

Vented linerTekniPlex
Where in the product,
Vented liner
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
Fluoropolymers
How much the filer reports,
Present but the amount or concentration range is unknown

SKU BMON-X2--MAM25W-2 · Minnesota disclosure MN-D8A84N9 · published 2026-09-30

Other companies that have filed

Source, manufacturer filings made to the Minnesota Pollution Control Agency under the state’s PFAS in Products law and published through PRISM, run by the Interstate Chemicals Clearinghouse. These are the manufacturers’ own statements, not our grades and not laboratory results. A filing covers the product as sold in Minnesota and says nothing about products or formulations the company did not file. Reporting was still open when this was pulled, so absence from the set is not evidence a product is PFAS-free.