| Concentration | Temp (°F) | Temp (°C) | PVC | Polypropylene (PP) | PVDF | PFA | PTFE | Stainless Steel 316 |
|---|---|---|---|---|---|---|---|---|
| — | 104 | 40 | No rating published | Fair | No rating published | Excellent | No rating published | Excellent |
| — | 176 | 80 | No rating published | No rating published | No rating published | No rating published | No rating published | Excellent |
Legend: E = Excellent · G = Good · F = Fair · C = Corroded · (blank) = No rating published for this chemical/concentration/temperature combination — treat as unknown, not safe · A = Rating code not defined in the source vendor legend (appears once, Ammonium Sulfate/316SS) — shown as-is, not interpreted
Source: Flowline chemical compatibility chart, real published vendor data, compiled by LibertyCES. Blank ratings mean no rating was published for that combination — treat as unknown, not safe. This data is a screening reference, not a final engineering approval; confirm with a manufacturer-specific data sheet before specifying equipment.
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Rated Excellent in at least one tested concentration/temperature condition: PFA, Stainless Steel 316. Always confirm against the exact concentration and temperature in your application — compatibility can shift across the range.
No PVDF rating has been published for Methyl Ether Ketone in this dataset — treat as unknown, not safe, until verified against a manufacturer-specific data sheet.
Source: Liberty Chemical Equipment & Supply, Inc. (LibertyCES) — engineering data compiled and reviewed by James Riggins, Founder, LibertyCES, from real vendor and field-verified sources. For a free spec review, call James at (559) 395-5500 or email [email protected] / [email protected]. Website: libertyces.com.