Viton™ Peroxide Curable APA Polymers
Superior Mechanical Properties and Aqueous Fluid Resistance
Viton™ fluoroelastomers made with Advanced Polymer Architecture (APA) dramatically improve processing characteristics, such as flow, cure, and mold release.
| Viton Product Type | Nominal Viscosity, ML1 + 10 at 121 °C (250 °F) |
Polymer Fluorine Content, % |
Viton™ Fluoroelastomer Product Description |
Viton™ Fluoroelastomer Product Suggested Uses/Applications |
| Standard Peroxide Types | ||||
| GAL-200S | 25 | 66 | Excellent resistance to automotive lubricating oils, aqueous fluids |
injection, transfer, or compression molded goods |
| GBL-200S | 25 | 67 | Excellent resistance to automotive lubricating oils, aqueous fluids |
transfer—compression molding auto lubricating oil, coolant system seals |
| GBL-600S | 25 | 67 | Excellent resistance to automotive lubricating oils, aqueous fluids |
compression molding automotive lubricating oil, coolant system seals |
| GF-200S | 25 | 70 | Low viscosity version of GF-600S |
injection transfer, or compression molded goods requiring best fluids resistance |
| GF-600S | 25 | 70 | Superior resistance to broad range of fluids and chemicals, including MeOH |
compression molded goods requiring best fluids resistance |
| Improved Low Temperature Types | ||||
| GLT-200S | 25 | 64 | best FKM low-temperature flexibility |
Injection—transfer molded automotive fuel, chemical, petroleum industry seals |
| GLT-600S | 65 | 64 | Medium viscosity version of GLT |
Transfer—compression molded automotive fuel, chemical, petroleum industry seals |
| GFLT-200S | 25 | 66.5 | best combination of lowtemperature flexibility/ fluids resistance |
bonded fuel systems parts: resistance to oxygenates, low-temperature flexibility |
| GFLT-600S | 65 | 66.5 | best combination of lowtemperature flexibility/ fluids resistance |
bonded fuel systems parts: resistance to oxygenates, low-temperature flexibility |