Companies › Covestro LLC
Covestro LLC: PFAS in products reported to Minnesota
Covestro LLC has 8 published disclosure rows in PRISM, in 1 report, covering 4 brands, 7 brand/model combinations, 4 component types and 3 PFAS entries. Most recent publication: Sep 29, 2026.
Each row = one PFAS in one component of one product as reported by the manufacturer. Concentrations are reported as ranges.
Reports
| Report ID | Rows | Submitted (UTC) | Published (UTC) |
|---|---|---|---|
| MN-SPZNUXL | 8 | 2026-08-18 | 2026-09-29 |
PFAS reported
PFAS function
| Function | Rows |
|---|---|
| Other | 5 |
| Flame retardant | 3 |
Concentration range
| Range | Rows |
|---|---|
| 1,000 ppm to <10,000 ppm (1%) | 4 |
| 100 ppm to <1,000 ppm (0.1%) | 2 |
| Practical Detection Limit to <100 ppm | 2 |
Components containing PFAS
| Component | Rows | |
|---|---|---|
| Polycarbonate pellets | 4 | |
| Liquid product | 2 | |
| Polycarbonate/ABS pellets | 1 | |
| Polycarbonate/polyester pellets | 1 |
Brands
Makrolon 4 Mondur 2 Bayblend 1 Makroblend 1
Example records
One example row per component type (up to 25). Full record-level data: PRISM, or the Apify actor with {"manufacturers": ["Covestro LLC"]}.
| Brand | Model | Component | PFAS | Function | Range |
|---|---|---|---|---|---|
| Makrolon | Flame retardant grades 1 | Polycarbonate pellets | potassium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate (29420-49-3) | Flame retardant | 100 ppm to <1,000 ppm (0.1%) |
| Mondur | CD | Liquid product | Perfluoroalkyl substances | Other | Practical Detection Limit to <100 ppm |
| Bayblend | Flame retardant grades | Polycarbonate/ABS pellets | Fluoropolymers | Other | 1,000 ppm to <10,000 ppm (1%) |
| Makroblend | Flame retardant grades | Polycarbonate/polyester pellets | Fluoropolymers | Other | 1,000 ppm to <10,000 ppm (1%) |
Get notified when new PFAS reports are published
Every week: which manufacturers' reports MPCA newly published in PRISM, notable chemicals and components, and changes to existing reports. Free. One email a week. Unsubscribe in one click.
Need the raw records or alerts?
The PFAS Product Disclosure Radar on Apify exports PRISM disclosures as JSON/CSV/Excel, filtered by brand, manufacturer, CAS number, component or PFAS function, and can run on a schedule to flag only new records. Track Covestro LLC alone by setting the manufacturer filter. Pay per result (about $1 per 1,000 records).