ECTFE RESIN

1.Great thermostability and chemistry corrosion resistance
2.Great electricity performance
ECTFE RESIN
1. Product Description:
Vinyl chloride trifluoro, poly (ECTFE) is a kind of excellent thermoplastic fluorine resin, its mechanical strength and wear resistance, resistance to creep are better than the FEP invariance PTFE, high strength, low temperature and the PFA corrosive chemicals and can most organic solvents, in 120 °C below, all general solvents insoluble, high temperatures are easily chlorinated hydrocarbon erosion. Flames not burning, direct melt down into coke shape. The long-term use of temperature - 80 ~ 180 °C.
Ethylene - trifluoro vinyl chloride (ECTFE) difficult-to-machine, can use usually molding and
extrusion and injection molding,coating processing method and its processing
temperature for 225 °C ~ 290 °C.
2.Performance Index:
Physical performance
Proportion(g/CM3)
2.10-2.15
Melting Point(°C)
212-217
Melt Index(g/10min)
10-15

Mechanical properties
Tensile Strength (MPa)
30-40
Elongation at break(%)
125-175
Compressive strength (MPa)
30-40
hardness
70-80
coefficient of dynamic friction
0.4
Electric performance
Volume resistance(Ω·CM)
≥1016
Insulation destruction voltage (0.2mm)(MV/m)
20
permitivetity(1KHz)
2.6
Dielectric Loss Tangent(tanδ)(X106Hz)
<0.1

3. Product application:
Ethylene - trifluoro vinyl chloride (ECTFE) is widely used in chemical industry,
electrical, electronic industry, applicable to all kinds of the alkali corrosion resistant,
wear-resisting pieces of communication cable, pumps, valves and pipes,
plates lining, fillers, film, fiber, wire sheath insulating layer, etc.
4. Attention:
1. Packing in double layers polyethylene plastic bag, again into paper barrel. Each piece of 25kgs net each
2. Onto dry in the warehouse storage, storage warehouse and transportation process should keep clear
auspicious, dry, presenting mixed impurity; You should avoid strenuous vibration and sunlight and
rain, defend packing damage. To ensure that aggregates cleanness and products quality, the ban on the use of hand.
3. This product should avoid under processing more than 280°C, use, prevent toxic gases scattered.