Professional Poly Ether Ether Ketone PEEK Material and PEEK Fiber Manufacturer in China

PEEK Granular factory

Product Name:Poly Ether Ether Ketone PEEK Granule 
Synonyms: 4,4’-Difluorobenzophenone,hydroquinonepolymer;
Methanone,bis(4-fluorophenyl)-,polymerwith1,4-benzenediol;
POLY ETHER ETHER KETONE;
polyetheretherkrtone;
Polyetheretherketone(peek);
Poly(oxy-1,4-phenyleneoxy-1,4-phenylenecarbonyl-1,4-phenylene) average Mw ~20,800, average Mn ~10,300 
Molecular Formula:[OC6H4OC6H4COC6H4]n 
CAS No.:29658-26-2;31694-16-3 
Property:Polyether ether ketone (PEEK) is a colourless organic thermoplastic polymer in the polyaryletherketone (PAEK) family, used in engineering applications.
Applications The PEEK granule can be used the processing method such as extrusion molding and injection Molding.


Type: G50
Item
Standard
Test Con.
Unit
Index
Mechanical Property
Tensile Strength
ISO 527
23℃
MPa
100
Elongation At Break
ISO 527
23℃
%
40
Bending Strength
ISO 178
23℃
MPa
170
Bending Modulus
ISO 178
23℃
GPa
4.2
Compression Strength
ISO 604
23℃
mPa
125
Charpy Impact Strength
ISO1179/1eA
Gap, Yes
kj m-3
6
ISO179/1U
Gap, No
kj m-3
 
Cantilever Impact Strength
ISO180/A
Gap, Yes
kj m-3
6.5
ISO180/U
Gap, No
kj m-3
 
molding shrinkage
ISO 294-4
Parallel 
%
1
Perpendicular 
%
1.3
Thermal Properties
Melting Point
ISO 11357
 
343
Glass-transitiontemperature
ISO 11357
 
143
Specific Heat Capacity
DSC
23℃
kj kg-1℃-1
2.2
Coefficient of Thermal Expansion
ISO 11359
 
ppm K-1
45
 
ppm K-1
120
Distortion Temperature
ISO 75-f
1.8 Mpa
152
Heat Conductivity
ISO 22007-4
23℃
W m-1 K-1
0.29
Liquidity
Melt Index
ISO 11443
380℃,5kg
g 10min-1
20
Viscosity
ISO 11443
400℃
Pa.s
 
Other
Density
ISO1183
Crystal
g cm-3
1.3
Not Crystal
g cm-3
1.26
shore hardness
ISO 868
23℃
 
85
Electrical Property
Dielectric Strength
IEC 60243-1
2mm
kV mm-1
23
Dielectric Constant
IEC 60250
23℃, 1kHz
-
3.2
23℃,50Hz
-
 
Loss Tangent
IEC 60250
23℃, 1MHz
-
0.003
Mass Resistivity
IEC 60093
23℃,1V
Ω cm
10^16
275℃
Ω cm
10^9

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Our Mission

Continuously provide the Poly EtherEther Ketone(PEEK),Polyphenylene Sulfone(PPSU) and Polyethersulfone(PES) with lower energy consumption and excellent performance for Industries
Continuously improve the technology of environmentally friendly

Contact Us

 Dongfeng EastStreet, Weifang Shandong China

 (0086) 536-8216-345