Gases & Elemental / Inorganic Misc Compatibility Chart
8 real rated rows across 5 media, comparing PVC, PP, PVDF, PFA, PTFE, and 316 stainless steel by concentration and temperature.
30+ years spec experience. Send James the process data and get a real answer — not a catalog page.
Request a Spec Review →Gases & Elemental / Inorganic Misc — 8 Real Rated Rows
| Media | Conc. | Temp | PVC | PP | PVDF | PFA | PTFE | 316SS |
|---|---|---|---|---|---|---|---|---|
| Carbon Dioxide (Wet-Dry) | — | 104°F | E | E | E | E | E | E |
| Flourine Gas (Wet) | — | 104°F | G | G | E | E | E | C |
| Flourine Gas (Wet) | — | 176°F | — | — | E | — | E | C |
| Hydrogen | — | 104°F | E | E | E | E | E | E |
| Hydrogen | — | 176°F | — | E | E | — | E | E |
| Hydrogen Sulfide (Aqueous) | — | 104°F | E | E | E | E | E | F |
| Hydrogen Sulfide (Dry) | — | 104°F | E | E | E | E | E | G |
| Hydrogen Sulfide (Dry) | — | 176°F | — | E | E | — | E | G |
Source: Flowline chemical compatibility chart, 551 real media rows. Blank cells mean no rating was published for that combination — treat as unknown, not safe. Reference only; confirm current specifications with the manufacturer before final specification.
Frequently Asked Questions
What materials are compatible with gases & elemental / inorganic misc?
It depends on the specific chemical, concentration, and temperature — this page carries 8 real rated rows across 5 distinct media in this family, rating PVC, PP, PVDF, PFA, PTFE, and 316 stainless steel individually. There is no single answer for the whole family.
How current is this data?
Sourced from Flowline chemical compatibility chart, 551 real media rows. Confirm current specifications with the manufacturer before final specification — chemical formulations and vendor ratings can change.
What if my exact chemical or concentration isn't listed?
Send LibertyCES the exact chemical, concentration, and operating temperature — James can confirm material compatibility even where this reference table doesn't have an exact matching row.
Confirm compatibility before you specify
Send James your exact chemical, concentration, and temperature for a confirmed material recommendation — not a guess off a chart.
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