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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-501N 68.5 64 Good balance of fluid resistance and low temperature flexibility.
Suitable for compression molding.
Not contain curing agent and accelerator.
TECHNICAL DATA SHEET
G-501NK 68 74 Excellent adhesion to metal and good mechanical properties.
Suitable for compression molding.
TECHNICAL DATA SHEET
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-572BP 68.5 24 Good chemical resistance and compression set.
Excellent injection moldability.
Not contain curing agent and accelerator.
TECHNICAL DATA SHEET
G-576BP 68.5 52 Good chemical resistance and compression set.
Excellent injection moldability.
Not contain curing agent and accelerator.
TECHNICAL DATA SHEET
G-603 70.5 31 Highest fluorine content.
Excellent fuel resistance and very low fuel permeation rates.
Suitable for transfer and compression molding.
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-684BP 70 44 Excellent chemical ressitance and good compression set.
Excellent injection moldability.
Not contain curing agent and accelerator.
TECHNICAL DATA SHEET