Side-chain fluorinated polymers
4 companies have told Minnesota that this compound is intentionally added to 9 of their products, in 22 filings across 9 components. 4 of those filings report the part is 90 to 100% this compound by mass. Each row names the product, where in it the compound sits and what it is there to do.
- Disclosures
- 22
- Companies
- 4
- Products
- 9
- CAS number
- not filed
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%4 filings
- 600,000 to <900,000 ppm (90%)1 filing
- 300,000 to <600,000 ppm (60%)7 filings
- 10,000 ppm to <150,000 ppm (15%)2 filings
- Practical Detection Limit to <100 ppm1 filing
- Present but the amount or concentration range is unknown7 filings
All 22 filings
- Where in the product,
- Sealing Elements & Elastomers
- What it is doing,
- Resins (prepolymers)
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 90 to 100%
HTS 8413 · Minnesota disclosure MN-TXVXQPH · published 2026-07-31
- Where in the product,
- Sealing Elements & Elastomers
- What it is doing,
- Resins (prepolymers)
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 90 to 100%
HTS 8413 · Minnesota disclosure MN-TXVXQPH · published 2026-07-31
- Where in the product,
- Sealing Elements & Elastomers
- What it is doing,
- Resins (prepolymers)
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 90 to 100%
HTS 8413 · Minnesota disclosure MN-TXVXQPH · published 2026-07-31
- Where in the product,
- Sealing Elements & Elastomers
- What it is doing,
- Resins (prepolymers)
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 90 to 100%
HTS 8413 · Minnesota disclosure MN-TXVXQPH · published 2026-07-31
- Where in the product,
- Sewing/Knitting Tools (Powered) - Type Of Sewing/Knitting Tool - Sewing Machine
- What it is doing,
- Lubricating agent
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 600,000 to <900,000 ppm (90%)
HTS 8452.29.9000 · Minnesota disclosure MN-XUQOXAK · published 2026-09-29
- Where in the product,
- Water separator
- What it is doing,
- Function unknown at this time
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 300,000 to <600,000 ppm (60%)
Series M82.2C · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Water separator
- What it is doing,
- Function unknown at this time
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 300,000 to <600,000 ppm (60%)
Series M100.1 · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Water separator
- What it is doing,
- Function unknown at this time
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 300,000 to <600,000 ppm (60%)
Series M100.1C · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Water separator
- What it is doing,
- Function unknown at this time
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 300,000 to <600,000 ppm (60%)
Series M55PE.1 · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Water separator
- What it is doing,
- Function unknown at this time
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 300,000 to <600,000 ppm (60%)
Series M58UT.2 · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Water separator
- What it is doing,
- Function unknown at this time
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 300,000 to <600,000 ppm (60%)
Series M59PE.1 · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Water separator
- What it is doing,
- Function unknown at this time
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 300,000 to <600,000 ppm (60%)
Series M59PE.1C · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Valves & Fluid Control
- What it is doing,
- Resins (prepolymers)
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 10,000 ppm to <150,000 ppm (15%)
HTS 8413 · Minnesota disclosure MN-TXVXQPH · published 2026-07-31
- Where in the product,
- Mechanical Components (Motion/Support/Wear)
- What it is doing,
- Resins (prepolymers)
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- 10,000 ppm to <150,000 ppm (15%)
HTS 8413 · Minnesota disclosure MN-TXVXQPH · published 2026-07-31
- Where in the product,
- Assy,Liquid Crystal Display
- What it is doing,
- Film former
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- Practical Detection Limit to <100 ppm
HTS 8471 · Minnesota disclosure MN-5CTFAPU · published 2026-06-01
- Where in the product,
- Air filter
- What it is doing,
- Surface modifier
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- Present but the amount or concentration range is unknown
Series CNC.1 · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Air filter
- What it is doing,
- Surface modifier
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- Present but the amount or concentration range is unknown
Series DNC.2 · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Air filter cartridge
- What it is doing,
- Surface modifier
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- Present but the amount or concentration range is unknown
Series ICOMP9.1 · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Diesel engine
- What it is doing,
- Function unknown at this time
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- Present but the amount or concentration range is unknown
Series M100.1 · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Diesel engine
- What it is doing,
- Function unknown at this time
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- Present but the amount or concentration range is unknown
Series M100.1C · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Air filter
- What it is doing,
- Surface modifier
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- Present but the amount or concentration range is unknown
Series M480.1 · Minnesota disclosure MN-10158K0 · published 2026-09-30
- Where in the product,
- Diesel engine
- What it is doing,
- Function unknown at this time
- Compound,
- Side-chain fluorinated polymers
- How much the filer reports,
- Present but the amount or concentration range is unknown
Series M82.2C · Minnesota disclosure MN-10158K0 · published 2026-09-30
Other compounds in the filings
- poly(tetrafluoroethylene) (PTFE)14,002
- Ethene, 1,1,2,2-tetrafluoro-, homopolymer12,349
- Fluoropolymers10,203
- poly(vinylidene fluoride-co-hexafluoropropylene) (VDF-co-HFP (FKM 1))5,191
- potassium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate2,420
- PFAS Present but unknown at this time2,305
- 1-Propene, 1,1,2,3,3,3-hexafluoro-, polymer with 1,1,2,2-tetrafluoroethene1,214
- Methyl(3,3,3-trifluoropropyl)silanone1,213
- poly(tetrafluoroethylene-co-hexafluoropropylene) (FEP)1,187
- 1-Propene, 1,1,2,3,3,3-hexafluoro-, oxidized, polymd.1,115
- 1,1-Difluoretylen-hexafluorpropenpolymer986
- Ethene, 1,1,2,2-tetrafluoro-, oxidized, polymd777
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.