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ETFE Resin Extrusion Grade

ETFE Resin Extrusion Grade

ETFE Resin Extrusion Grade HY49020
1:Melting Point:270
2:Melting Index:25 g/10min
3:Tensile Strength: 13Mpa Min
4:Elongation at break 200-400%
5:Package: 25kg Per Drum

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Product Details

Introduction of ETFE Resin Extrusion Grade HY49020

HY49020 ETFE  is a premium fluoroplastic resin available in translucent, 2.5-mm (0.1-in) pellets.
Compared with other grades of  HY Series ETFE resin, its most unique features are an intermediate flow rate
and a balance of properties that make it suitable for a variety of processes and demanding end uses.
HY49020 ETFE resin are melt processible, modified copolymers of ethylene and tetrafluoroethylene.
They are high-performance resins that can be processed at relatively high rates compared
with fluorocarbon resins. They are mechanically tough and o_x001D_er an excellent balance of properties.

Quality Specification of ETFE Resin Extrusion Grade HY49020

Performance Index:

Physical performance



Melting Point(°C)


Melt Index(g/10min)


Tensile Strength (MPa)


Mechanical properties

Elongation at break(%)


Compressive strength(MPa)




coefficient of dynamic friction


Thermal properties

Continuous highest use temperature(°C)


HDT (°C) (18.5kg/cm2)


coefficient of linear expansion*105(K-1)


Electric performance

Volume    resistance(Ω·CM)


Insulation destruction voltage (0.2mm)(MV/m)




Dielectric Loss Tangent(tanδ)(X106Hz)


HY49020 makes it uniquely suitable for high-speed processing, especially for extrud-ed coatings and injection molding of slender, thin-walled, or intricate shapes. Properly processed products made from neat HY Series ETFE resin are inert to most solvents and chemicals, hydrolyti-cally stable, and weather-resistant. Recommended upper service temperature is 150 °C (302 °F); useful properties are retained at cryogenic ranges. The level and stability of dielectric properties are excellent, and the flame rating is V-0 by the UL94 method. Mechanical properties include outstand-ing impact strength, cut-through, and abrasion resistance.

Application of ETFE Resin Extrusion Grade HY49020:

HY49020 is ideal for many end products, including electrical components, such as sleeving, coil forms, sockets, connectors, and switches; lab ware, such as tubing, valves, containers, and dishes; battery or instrument components that require chemical inertness; chemical service items, such as valve components, seal glands, pipe plugs, and corrugated tubing and film

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