Flurine® High Fluorine content H series Fluoroelastomer FKM
- Model
- H228,H728
Item specifics
- Features
- High fluorine content. High fluidity
- Uses
- Shaft seals, oil seals, fuel hose. Extrusion moldi
- Forms
- White or light-yellow flake
Review
Description
Description
Flurine® H series is a low and middle Mooney bisphenol-vulcanized fluoroelastomer with a fluorine content of 69%.
It is a copolymer of vinylidene fluoride (VF2) and hexafluoropropylene (HFP). It is commonly used in automotive, hydraulic, electrical and chemical industries.
It has excellent extrusion processability, excellent chemical resistance, low expansion rate, low fuel permeability, especially for fuel hoses.
Technical Specifications
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General
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Features
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High fluorine content. High fluidity |
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Uses
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Shaft seals,gaskets,O-rings,Extruded shapes |
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Forms
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White or light-yellow flake |
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Items | Typical Value | Test Method | |||||
H228 | H728 | ||||||
Physical Properties | |||||||
Fluorine Content（mass%） | 69 | 69 | |||||
Density（g/cc) | 1.85~1.90 | 1.85~1.90 | ASTM D297 | ||||
Mooney Viscosity | 20~49 | 50~99 | ASTM D1646 ML 1+10 at 121°C | ||||
Water content（%） | 0.15 | 0.15 | ASTM D 5668 | ||||
Note: For Technical Data Sheet, please contact us for more information.
