Brand:FUDI
MOQ:50
Quantity:100
Fluoroelastomer Pre-compoundsFD2614B
Product Description
Ingredients: incorporated cure copolymer ofVinylidene fluoride???(VDF or VF2) and hexafluoropropylene(HFP)
Characteristics: proprietary curing agentcompounding technology, excellent processing and compression setproperties.
Processing: Compression molding, transfermolding and injection molding; suitable for producing O-rings andirregular-shaped rings
Curing system: Bisphenol
Technical Specification:
Items | Unit | FD2614B |
Typical Properties | ||
Fluorine Content: | % | 66 |
Gravity | g/cm3 | 1.81 |
Color |
| White |
Solubility |
| LMW ketones or esters |
Mooney Viscosity ???ML 1 10 ??? 121?????? |
| 40 |
Typical curing properties | ||
Phr | ||
Fluoroelastomer |
| 100 |
MT Carbon Black(N990??? |
| 30 |
Ca(OH???2 |
| 6 |
MgO |
| 3 |
Typical Rheological Properties: | ||
Monsanto Moving Die Rheometer ???MDR2000®??? 100cpm??? 0.5°Arc???6 minutes???177??? | ||
ML, MinimumTorque, 0.23 | N·m | 0.23 |
MH, Maximum Torque, | N·m | 1.89 |
ts2???Time to 2 inch-lb rise from minimum??? |
| 1′12″ |
t90???Time to 90% cure??? |
| 2′35″ |
Typical Physical Properties | ||
Press Cure 10 minutes???170??? Post Cure 24 hours???230??? | ||
Tensile Strength???ASTMD412??? 14.5 | Mpa | 14 |
Elongation at break???ASTM D412??? | % | 210 |
Hardness Shore A???ASTM D 2240??? |
| 78 |
Compression set???ASTM D395 B Method???24h???200?????? | % | 15 |
Note: Properties of FluoroelastomerPre-compounds depend on formulation, particularly on ratio ofadditive and filler, above table is an overview of existing gradesof FUDI FKM. We can tailor FKM products as per customer’sapplications and requirements.
Processing methods:
Adopt typical FKM mixing formulations and conventional fillersand various additives to mix and process in cold enclosed mixingmill or open mixing mill. First, mix fillers and additives evenly,and then add FKM to mix and compound. Fluoroelastomer Pre-compoundsFD2614B will have good storage stability and resistance to scorchafter mixing evenly.
Packaging: Carton Packing, 5Kg/carton, 20Kg /carton
Quality system???ISO9001approved
Transportation: keep away from sunshine andrain during transportation, according to non-dangerous goods totransport
