3M™ Dyneon™ Fluoroelastomer FC 2178
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Details
Highlights
- High-viscosity gumstock without incorporated curatives
- Used in compression molding
- Can be used to increase viscosity and green strength
- Amine or bisphenol curable
3M™ Dyneon™ Fluoroelastomer FC 2178 is a high-viscosity copolymer of vinylidene fluoride and hexafluoropropylene with a 65.9% fluorine content. This fluoroelastomer (FKM) is curable with amine or bisphenol-type curing agents, and does not include an incorporated curative.
3M™ Dyneon™ Fluoroelastomer FC 2178 is a raw gum used for increasing viscosity and green strength. This FKM can be used in compression molding, and is amine or bisphenol curable.
Suggested applications
- O-rings, seals, gaskets and hose for the following markets:
- Automotive Powertrain
- Transportation Fuel Systems
- Lubricant Application
- Chemical Processing
- Oil and Gas Exploration
Specifications
| Compression Set | 10 % |
| Cure Technology | Raw Gum |
| Fluorine Content | 65.9 % |
| Industries | Mining, Defense, Rubber and Plastic, CPI/Semicon, Electrical, Transportation, Oil & Gas |
| Net Weight (Imperial) | 55 lb, 1320 lb |
| Net Weight (Metric) | 25 kg, 598.739 kg |
| Post Cure | 24 hr @ 260 °C |
| Press Cure | 7 min @ 177 °C |
| Product Colour | Translucent Amber |
| Shelf Life | 3 yr |
| Specific Gravity | 1.8 |
| Tensile Strength (Imperial) | 2275.0 psi |
| Tensile Strength (metric) | 15.7 MPa |
Resources
Safety Data Sheets
Document Number: MSDS_4006789_CA_EN
(PDF)
