Friction agent, as a declared use for PFAS
26 companies have told Minnesota that they put PFAS into products to serve this purpose, in 1,332 filings covering 488 products and 15 distinct compounds. This is the field that makes the set worth reading, because it records PFAS being chosen for a job rather than turning up as a contaminant.
- Disclosures
- 1,332
- Companies
- 26
- Products
- 488
- Compounds used
- 15
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%918 filings
- 600,000 to <900,000 ppm (90%)20 filings
- 300,000 to <600,000 ppm (60%)2 filings
- 150,000 ppm to <300,000 ppm (30%)2 filings
- 10,000 ppm to <150,000 ppm (15%)15 filings
- 1,000 ppm to <10,000 ppm (1%)248 filings
- 100 ppm to <1,000 ppm (0.1%)36 filings
- Practical Detection Limit to <100 ppm82 filings
- Present but the amount or concentration range is unknown9 filings
60 of 1,332 filings
Capped at 60 rows so the page stays readable on a phone. The rest are in /api/public/disclosures.
- Where in the product,
- Internal layer Bushings
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 8412.90.90.85 · Minnesota disclosure MN-PT46ADJ · published 2026-09-12
- Where in the product,
- Internal layer Bushings
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 8413.91.90.29 · Minnesota disclosure MN-PT46ADJ · published 2026-09-12
- Where in the product,
- Internal layer Bushings
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 8412.29.80.15 · Minnesota disclosure MN-PT46ADJ · published 2026-09-12
- Where in the product,
- Internal layer Bushings
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 8413.60.00.30 · Minnesota disclosure MN-PT46ADJ · published 2026-09-12
- Where in the product,
- Internal layer Bushings
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 8413.60.00.30 · Minnesota disclosure MN-PT46ADJ · published 2026-09-12
- Where in the product,
- Internal layer Bushings
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 8413.60.00.30 · Minnesota disclosure MN-PT46ADJ · published 2026-09-12
- Where in the product,
- Tube
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 558XXXXX, 672XXXXX · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Coating
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU C35XXYYY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Coating
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 595YYYXXX · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Tube
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 424XXXXY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Tube
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 687XXXXXXY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Coating
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 502XXXY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Tube
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU OTB59XXXY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Tube
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 5100700XY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Coating
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 547114X, 547224X · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Tube
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU C06X120YY, C0X150YY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Tube
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU C06XXXYY, C07XXXYY, C08XXXYY, C09XXXYY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Tube
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU SR0XXXXY, SR0XXXXYY, SR0XXXXYYY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Coating
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 507XXXY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Coating
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 503658Y · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Tube
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 511XXXY, 556XXXXY, 558XXXXX, 588XXXX, 598XXXY, 672XXXXX · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Coating
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
SKU 51214XY · Minnesota disclosure MN-MIJP8IJ · published 2026-07-31
- Where in the product,
- Sealings and Bushings
- What it is doing,
- Friction agent
- Compound,
- Ethene, 1,1,2,2-tetrafluoro-, homopolymer (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 9018906000 · Minnesota disclosure MN-USOJIP0 · published 2026-09-12
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 90328100 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84749000 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84798200 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- FASTENER
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84819090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84833080 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BEAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84833080 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- STRIP
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84139190 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BEAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84829925 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BUSH
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 74112110 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BUSH
- What it is doing,
- Friction agent
- Compound,
- poly(vinylidene fluoride-co-hexafluoropropylene) (VDF-co-HFP (FKM 1)) (CAS 9011-17-0)
- How much the filer reports,
- 90 to 100%
HTS 84819090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84818090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- SHEET
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 39269099 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- SHEET
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 39269045 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAND
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84131900 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- STRIP
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84131900 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84249090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- ROD
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84249090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- STRIP
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84249090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- STRIP
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84242090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAND
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84242090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAND
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84249090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84282000 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- STRIP
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 39269045 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BEAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84139190 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BEAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84819090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(vinylidene fluoride-co-hexafluoropropylene) (VDF-co-HFP (FKM 1)) (CAS 9011-17-0)
- How much the filer reports,
- 90 to 100%
HTS 84249090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- SHEET
- What it is doing,
- Friction agent
- Compound,
- poly(1,1-difluoroethylene) (PVDF) (CAS 24937-79-9)
- How much the filer reports,
- 90 to 100%
HTS 84139190 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(1,1-difluoroethylene) (PVDF) (CAS 24937-79-9)
- How much the filer reports,
- 90 to 100%
HTS 84819090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(1,1-difluoroethylene) (PVDF) (CAS 24937-79-9)
- How much the filer reports,
- 90 to 100%
HTS 84139190 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- CLUTCH
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84135000 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- FASTENER
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84139190 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84798995 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- SHEET
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84139190 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BAR
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84811000 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- ROD
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84818090 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- STRIP
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 40169350 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
- Where in the product,
- BUSH
- What it is doing,
- Friction agent
- Compound,
- poly(tetrafluoroethylene) (PTFE) (CAS 9002-84-0)
- How much the filer reports,
- 90 to 100%
HTS 84139190 · Minnesota disclosure MN-NK4ZWGO · published 2026-09-30
Other declared uses
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.