Translucent Particle Fluoropolymer Resin PFA Pellet SF-3304A With MFR 12.1-

PFA Pellet SF-3304A with MFR 12.1-16



Product Description

PFA is the copolymer of TFE and PPVE, with excellent chemical stability.
electrical insulating property, age resistance and low friction. Its high
temperature mechanical property is much higher than PTFE and can be processed
as common thermoplastics.



Grades and Technical Properties



Item Unit SF3301 SF3302 SF3303 SF3304
A B C
Appearance Translucent particle, without impurities such as metal
debris and sand, containing visible black particles percentage point less than
6%
MFR g/10min 0.8-2.5 2.6-6 6.1-12 12.1-16 16.1-24 ＞24.1
Relative Gravity(25℃) g/cm3 2.12-2.17
Melting Point ℃ 300-310
Processing Tm ℃ 260
Tensile Strength(23℃),≥ MPa 32 30 28 26 24
24
Elongation at break(23℃),≥ % 300 300 350 350 350
350
Volatile,＜ ％ 0.01



Application:



SF3301: used to produce lining of pipe, valve, pump and bearing;

SF3302:used to produce pipe, insulation jacket of wire, membranes;

SF3303:extrusion process, mainly used to produce the jackets of wire and cable;

SF3304:used to produce high-speed extruded wire and cable.



Attention

The process temperature should not exceed 425℃ to prevent PFA decomposition
and equipment corrosion.3. Product waste must be handled properly following
local laws and regulations.



Packaging, Storage and Transportation

1.Packing:in woven plastic bag with inner polyethylene bag of 25kgs net.

2.Stored in clean, cool and dry places to avoid contamination.

3.Nontoxic, noninflammable, inexplosive, non-corrosion, transported as non-
dangerous products.



Translucent Particle Fluoropolymer Resin PFA Pellet SF-3304A With MFR 12.1-16
0Translucent Particle Fluoropolymer Resin PFA Pellet SF-3304A With MFR 12.1-16
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