| All data is for information only------(<---links) | |
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| PRODUCT DATA of Fomblin Z25 | 
| Material | Fomblin Z25 | 
| Product Datasheet | fomblin_lube | 
| General Information | perfluoropolyether fluid | 
| Product Type | Oil | 
| Chemical Composition | Perfluoralkylether | 
| Name of Manufacturer | Solvay Solexis, Inc. +1 856-853-8819 +1 856-853-6405 solvaysolexis@solvay.com www.solvaysolexis.com Solvay Solexis, S.P.A. Viale Lombardia 20, 1-20021 Bollate (MI), Italy 39 02 3835 1 39 02 3835 2129 solvaysolexis.ita@solvay.com | 
| EXPERIENCE IN PRACTICE | 
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| Development Status | Raw Stock Remark:Available as raw stock Z; Limited laboratory production of Z25 available from ESTEC. | 
| Cost Range | High | 
| Lot Reproducibility | Good | 
| Space Experience | Limited Remark: Limited in Europe; wider in USA as Bray Micronic 815Z | 
| PHYSICAL PROPERTIES | 
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| Specific Gravity | 1.85 ± 0.05 | 
| RELEVANT PROPERTIES FOR USE IN SPACE COMMUNITY | 
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| Outgassing Status | Outgassing is informative. New test or alternative material | 
| Outgassing | TML = 0.06%, RML = 0.05%, CVCM = 0.01% Test: ECSS-Q-70-02 | 
| SPECIAL RECOMMENDATIONS | 
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| Special Recommendations | May show some undesirable reaction to metal surfaces after long-term operation. · Any long-term use should be discussed with the European Space Tribology Laboratory (ESTL) before the design is finalised. |