DAI-EL Bisphenol Curable Terpolymers
DAI-EL Bisphenol Curable Terpolymers are terpolymers of hexafluoropropylene, vinylidene fluoride and tetrafluoroethylene.
Their fluorine content ranges between 66% and 71%. Like the bisphenol curable copolymers, they are available as both base polymer and precompound.
DESCRIPTION
Excellent characteristic
- Heat resistance （～230℃）
- Oil resistance
- Fuel resistance
- Low fuel permeation
- Solvent resistance
Applications
These polymers are ideal for applications that require resistance to fuel mixtures and solvents, such as fuel hoses and seals used in chemical processing.
Injection and compression molding grades, extrusion grades and lower temperature grades are available.
GRADES & FEATURES
| GRADES |
Fluorine content (mass%) |
Mooney Viscosity (ML1+10@121℃) |
Features | DOWNLOADS |
|---|---|---|---|---|
| G-551 | 68.5 | 48 |
Good balance of fluid resistance and low temperature flexibility. Suitable for compression molding. |
TECHNICAL DATA SHEET |
| G-555 | 69 | 35 |
Good balance of fluid resistance and low temperature flexibility. Excellent extrusion processability. |
TECHNICAL DATA SHEET |
| G-557 | 69 | 34 |
Excellent fuel resistance and extrusion processability. Suitable for fuel hoses. |
TECHNICAL DATA SHEET |
| G-558 | 69 | 32 |
Excellent fuel resistance and extrusion processability. Suitable for fuel hoses. |
TECHNICAL DATA SHEET |
| G-558ES | 69 | 32 |
Excellent fuel resistance, adhesion to other materials and extrusion processability. Suitable for fuel hoses. |
TECHNICAL DATA SHEET |
| G-562 | 68.5 | 47 |
Excellent elongation at break and adhesion to metal. Good balance of chemical resistance and low temperature flexibility. Suitable for compression molding. |
TECHNICAL DATA SHEET |
| G-565 | 69 | 27 |
Excellent fuel resistance and extrusion processability. Suitable for fuel hoses. |
TECHNICAL DATA SHEET |
| G-607 | 66 | 43 |
Superior low temperature flexibility. Suitable for compression molding and transfer molding. |
TECHNICAL DATA SHEET |
| G-621 | 70.5 | 50 |
Highest fluorine content. Excellent fluid resistance and very low fuel permeation rates. Suitable for compression molding. |
TECHNICAL DATA SHEET |
| G-663BP | 66 | 30 |
Superior low temperature flexibility. Excellent injection moldability. Not contain curing agent and accelerator. |
TECHNICAL DATA SHEET |
| G-671 | 66 | 35 |
Excellent low temperature flexibility. Suitable for transfer and compression molding. |
TECHNICAL DATA SHEET |
| G-681 |
70 |
35 |
High fluorine content. Excellent fluid resistance and low fuel permeation rates. Suitable for compression and injection molding. |
TECHNICAL DATA SHEET |
| G-684BP | 70 | 44 |
Excellent chemical ressitance and good compression set. Excellent injection moldability. Not contain curing agent and accelerator. |
TECHNICAL DATA SHEET |
