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PEEK Sealing Plate
    • PEEK Sealing Plate
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Medical field high reliability, high-temperature sterilization withstand repeated abrasion resistance and high strength requirements seepage, PEEK, PI provides the safest materials to ensure, for example, the bur sleeve, dental syringe handles, body joints, orthopedic fixation, analysis of blood through the syringe using the device reliability.


Our Processing Capacity:
1, PEEK, PAI, PI special engineering plastics and composite materials formulation design modification;
2, PEEK, PAI, PI special engineering plastics injection molding products, machining;
3, drawings according to products, 3D modeling;
4, special engineering plastics injection molding abrasive products, design, manufacture;
5, customers with special engineering plastics application development of new products and production;
6, offer free proofing service according to customer drawings or samples;
7, provide hardness, mechanical properties, friction and wear performance testing services
8, injection molding die nearly a thousand species existing aerospace industry, automotive, electronics semiconductor industry, analytical instruments industry, beverage filling machinery industry, oil and petrochemical industry, the medical device industry, etc. PEEK parts;
9, PEEK, PI, PVDF, PEI, PPS, PPSU plates, rods, tubes, sheet continuously extruded.

Below is the Data Sheet of Our PEEK Material:


ConditionMethodsUnitPEEK PEEKGF30PEEK CF30PEEK LF30
Group


100%PEEKPEEK+Glass fiberPEEK+Carbon fiberPEEK+Carbon fiber+Graphite+PTFE
mechanical properties 
Density23ºCISO 1183g/cm31.31.511.41.45
friction coefficient 

μ0.350.40.280.18
Rockwell hardness23ºCASTM D785
99103107102
Shore hardness 23ºCISO 868
84.5
87.585
Water abs(3.2mm thick)24h,23ºCISO 62-1%0.070.110.040.06
Balanced water iabsorption,23ºC

0.4
0.3
Tensile strengthYield,23ºCISO 527Mpa100


Crack,23ºC

180260140
Crack,125ºC
5011516095
Crack,175ºC

608595
Crack,275ºC
13355035
Tensile elongation23ºCISO 527%452.71.72.2
Tensile modulus23ºCISO 527Gpa3.711.82512.5
Bending strength23ºCISO 178Mpa165270380230
125ºC
85190250
175ºC
1880120
275ºC
135060
Bending modulus23ºCISO 178Gpa4.111.32311.5
Compressive strength23ºCISO 604Mpa120250300170
120ºC
70160200110
200ºC

5570
250ºC




Charpy impact strengthNotch,23ºCISO 179/1eAKJ/m27875
No notch,23ºCISO 179/1U
No crack554535
IZOD impact strengthNotch,23ºCISO 180/AKJ/m27.5109.56
No notch,23ºCISO 180/U
No crack604535
Thermo properties
Melting point
ISO 3146ºC343343343343
Glass transition temperature(Tg)Initial temperatureISO 3146ºC143143143143
Thermo expansivityBelow Tg along the flowISO 11359ppm/ºC4518515
Below Tg mean value
55454045
Above Tg along the flow
120186020
Above Tg mean value
140110100115
Distortion temperature1.8MpaISO 75A-fºC152328336315
Pyroconductivity23ºCASTM C177W/mºC0.290.30.950.87
Relative Thermo IndexElectricalUL 746BºC260240

Merchanical(non impact)
240240
240
Merchanical(impact)
180240
180
Mould shrinking percentageAlong the flowISO 294-4%10.30.10.3
vertical to flow%1.30.90.50.7
Electrical properties
Dielectrical strength2.5mm ThicknessIEC 60243-1KV/mm1620

CTI23ºCIEC 60112V150150

loss tangent23ºC,1MHzIEC 60250n/a0.0030.005

Dielectrical constant23ºC,1kHzIEC 60250n/a2.83.2

Volume resistivity23ºCIEC 60093Ωcm101610161051010
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  • Jiangsu Junhua ChinaPEEK

  • Tel: 0086-519-86228823
  • Fax: 0086-519-86228826
  • Website: https://en.chinapeek.com
  • E-mail: chinaPEEK@chinaPEEK.com
  • Address: Wuyi South Road 377#, Creativity Industry Zone, Wujin District, Changzhou City, Jiangsu Province, China

ShangHai High Performance Polymers(PEEK) Technology Co., Ltd.

Tel: 021-61062068
Fax: 021-61062069
E-mail: libing@chinapeek.com
Address: 2nd building 422, Zucongzhi Road 2888#, Pudong District, Shanghai