The USA equivalent of PPS GF40 is Ryton R-4 (Solvay) with a 95% composition match.
🇺🇸 USA equivalent of
PPS GF40
Standard: TRADE · Source: Solvay TDS
THE original PPS — Solvay/Chevron Phillips
Quick Facts
| Original | 🇺🇸 Equivalent | |
|---|---|---|
| Designation | PPS GF40 | Ryton R-4 (Solvay) |
| Standard | ISO 10350 | TRADE |
| Category | Polymers | Polymers |
Frequently Asked Questions
Is PPS GF40 the same as Ryton R-4 (Solvay)?
PPS GF40 (ISO 10350) and Ryton R-4 (Solvay) (TRADE) are near-equivalent grades with a 95% composition overlap. Both are polymer grades. Minor differences may exist in alloying element ranges. For most applications, they are interchangeable. Always verify against the applicable specification for safety-critical components.
Can I substitute PPS GF40 with Ryton R-4 (Solvay)?
In most cases, yes. The chemical composition ranges overlap significantly (95%). However, verify mechanical property requirements for your specific application, as heat treatment practices may differ between ISO 10350 and TRADE standards.
What is the TRADE equivalent of PPS GF40?
The TRADE equivalent of PPS GF40 (pps-gf40) is Ryton R-4 (Solvay), specified in Solvay TDS.
Other International Equivalents
| Country | Standard | Grade | Match | |
|---|---|---|---|---|
| 🇺🇸 | USA | TRADE | Fortron 1140L4 (Celanese) | 95% |
| 🇩🇪 | Germany | TRADE | Tedur (INEOS Styrolution) | 95% |
| 🇩🇪 | Germany | TRADE | TECATRON GF40 (Ensinger) | 95% |
Related Comparisons
Data provided for reference only. Always verify against the applicable specification for critical applications. Source: ISO 10350, Solvay TDS.
All data is for reference only. Equivalents indicate similarity, not identity. Always verify against the applicable specification for safety-critical applications. materialref.com accepts no liability for decisions based on this data.