Endries International, Inc. and PFAS, what the company told Minnesota

Endries International, Inc. has filed 40 PFAS disclosures with the Minnesota Pollution Control Agency, covering 38 products and naming 4 distinct compounds across 17 components. 3 of those filings report the part is 90 to 100% PFAS by mass. Everything below is the company’s own statement to a regulator, not our assessment.

Disclosures filed
40
Products covered
38
Compounds named
4
Declared uses
3

How much is reported

Concentration bands as filed, heaviest declared first, with filings that give no concentration at the bottom. Counts are of filings, since one product can report more than one compound.

  • 90 to 100%3 filings
  • 600,000 to <900,000 ppm (90%)3 filings
  • 10,000 ppm to <150,000 ppm (15%)12 filings
  • 1,000 ppm to <10,000 ppm (1%)15 filings
  • 100 ppm to <1,000 ppm (0.1%)7 filings

All 40 filings

Flat Washer Teflon material 8L (Grouped Series)Endries
Where in the product,
Entire product
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
90 to 100%

Representative SKU HCXTJ · Minnesota disclosure MN-R6D50MW · published 2026-09-24

O-Ring PTFE 8C (Grouped Series)Endries
Where in the product,
Entire product
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
90 to 100%

Representative SKU HRQTR · Minnesota disclosure MN-R6D50MW · published 2026-09-24

PTFE Tape 8L (Grouped Series)Endries
Where in the product,
Entire product
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
90 to 100%

Representative SKU 0JHR · Minnesota disclosure MN-R6D50MW · published 2026-09-24

O-Ring Viton 2Prop 7C (Grouped Series)Endries
Where in the product,
Entire product
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
1-Propene, 1,1,2,3,3,3-hexafluoro-, polymer with 1,1-difluoroethene and 1,1,2,2- tetrafluoroethene (CAS 25190-89-0)
How much the filer reports,
600,000 to <900,000 ppm (90%)

Representative SKU HYQQN · Minnesota disclosure MN-R6D50MW · published 2026-09-24

O-Ring Viton 2Prop 7C (Grouped Series)Endries
Where in the product,
Entire product
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
propene, 1,1,2,3,3,3-hexafluoro-, polymer with 1,1-difluoroethene (CAS 9011-17-0)
How much the filer reports,
600,000 to <900,000 ppm (90%)

Representative SKU HYQQN · Minnesota disclosure MN-R6D50MW · published 2026-09-24

O-Ring Viton Prop 7C (Grouped Series)Endries
Where in the product,
Entire product
What it is doing,
Chemical/Fuel/Oil Resistance
Compound,
propene, 1,1,2,3,3,3-hexafluoro-, polymer with 1,1-difluoroethene (CAS 9011-17-0)
How much the filer reports,
600,000 to <900,000 ppm (90%)

Representative SKU HRQW6 · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hinge Frame Assembly Bushing with PTFE 4L (Grouped Series)Endries
Where in the product,
Hinge Assembly Top Bushing material
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU HVWXM · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hinge Kit 1 Frame Assembly component with Bushing PTFE 4L (Grouped Series)Endries
Where in the product,
Bushing material
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU T39C · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hinge Kit 1 Hinge component with Bushing PTFE 4L (Grouped Series)Endries
Where in the product,
Bushing material
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU T39H · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hinge Kit Frame and Receiver 2 components Paint with PTFE 3L and 4L (Grouped Series)Endries
Where in the product,
Hinge Assembly paint
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU V8FM · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hinge Leaf with PTFE 4L (Grouped Series)Endries
Where in the product,
Hinge Leaf Bushing material
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU HY9VM · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hinge Load Bracket with PTFE 4L (Grouped Series)Endries
Where in the product,
Bracket paint
What it is doing,
Surface modifier
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU HHY3K · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hinge with Bushing containing PTFE 4L (Grouped Series)Endries
Where in the product,
Bushing material
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU VY9H · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Sleeve bearing with PTFE 4L (Grouped Series)Endries
Where in the product,
Bearing coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU HX0JT · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Socket Cap Screw with PTFE 3L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU H1NVP · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Strike Plate with PTFE 4L (Grouped Series)Endries
Where in the product,
Strike Plastic Insert material
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU HYJ9M · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Window Lock Keeper with PTFE 4L (Grouped Series)Endries
Where in the product,
Keeper paint
What it is doing,
Surface modifier
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU W0NV · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Window Lock with PTFE 4L (Grouped Series)Endries
Where in the product,
Lock paint
What it is doing,
Surface modifier
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
10,000 ppm to <150,000 ppm (15%)

Representative SKU W0NX · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Captive Screw with PTFE 3L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU XJX3 · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Constant Tension Hose Clamp with PTFE 3L (Grouped Series)Endries
Where in the product,
Clamp Coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU T3X0 · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Drywall Screw with PTFE 3L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU H3R01 · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Flat Washer with PTFE 3L (Grouped Series)Endries
Where in the product,
Washer coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU HT0HC · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hardware Kit 1 Drywall Screw component with PTFE 3L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU HPT0W · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hex Head Cap Screw with PTFE 3L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU HPQRP · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hinge Kit Frame and Receiver 2 components Paint with PTFE 3L and 4L (Grouped Series)Endries
Where in the product,
Hinge Receiver paint
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU V8FM · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Machine Screw with PTFE 3L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU HW22Y · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Pipe Plug with PTFE seal 3L (Grouped Series)Endries
Where in the product,
Plug coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU HYKWM · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Semi Tubular Rivet with PTFE 3L (Grouped Series)Endries
Where in the product,
Rivet coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU HYCYR · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Set Screw with PTFE 3L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU HYFRX · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Socket Shoulder Screw with PTFE 3L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU HYCQW · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Speed Nut with PTFE 3L (Grouped Series)Endries
Where in the product,
Nut coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU H0T0J · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Spring Washer with PTFE 3L (Grouped Series)Endries
Where in the product,
Washer coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU HYC5G · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Tapping Screw with PTFE 3L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
1,000 ppm to <10,000 ppm (1%)

Representative SKU JJ5Q · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hardware Kit 1 Tapping Screw component with PTFE 2L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
100 ppm to <1,000 ppm (0.1%)

Representative SKU HGYX7 · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Hardware Kit 1 Thread Form Screw component with PTFE 2L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
100 ppm to <1,000 ppm (0.1%)

Representative SKU HVW03 · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Lock Nut with Unknown PFAS 2L (Grouped Series)Endries
Where in the product,
Nut coating
What it is doing,
Lubricating agent
Compound,
PFAS Present but unknown at this time (CAS TEMPORARY)
How much the filer reports,
100 ppm to <1,000 ppm (0.1%)

Representative SKU HP8V6 · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Pipe Plug with PTFE seal 2L (Grouped Series)Endries
Where in the product,
Plug coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
100 ppm to <1,000 ppm (0.1%)

Representative SKU HYKKQ · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Speed Nut with PTFE 2L (Grouped Series)Endries
Where in the product,
Nut coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
100 ppm to <1,000 ppm (0.1%)

Representative SKU HFP6G · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Tapping Screw with PTFE 2L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
100 ppm to <1,000 ppm (0.1%)

Representative SKU HWC28 · Minnesota disclosure MN-R6D50MW · published 2026-09-24

Thread Forming Screw with PTFE 2L (Grouped Series)Endries
Where in the product,
Screw coating
What it is doing,
Lubricating agent
Compound,
poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
How much the filer reports,
100 ppm to <1,000 ppm (0.1%)

Representative SKU HG2FT · Minnesota disclosure MN-R6D50MW · published 2026-09-24

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.